Burrowing shrimp are small marine excavators native to Washington. They make their homes deep in the sediment by digging, turning the ground to Swiss cheese. This presents a problem for shellfish farmers, whose clams and oysters are often smothered under layers of displaced sediment.

Burrowing shrimp have been a nuisance for at least a century. In 1929, : “Oyster growers have tried various means of defense against these persistent burrowers. But there seems to be as yet no really adequate and at the same time practical method of coping with the marine ‘crayfish.'”

Shellfish farmers used to use pesticides to kill the shrimp, but the chemicals also posed risks to other organisms, such as salmon and crabs, and could be transported in water outside the shellfish growing area. The Department of Ecology in 2018. Since then, family-owned shellfish farms have been losing large portions of their growing grounds to burrowing shrimp.

Research led by the 91爆料, and funded by the state, has yielded a non-chemical, proof-of-principle method for killing shrimp in targeted areas. The method, borrowing from the construction industry, uses a custom-built platform to apply vibration and pressure to a 50-square-foot region of sediment. This compacts the sediment and effectively traps shrimp in their burrows. Starved of oxygen, the shrimp die after a few days.

The researchers tested this method at four sites around Willapa Bay, Washington. It worked just as well as pesticides, reducing the number of live shrimp by between 72% and 98%.

“The challenge of managing burrowing shrimp on private tidelands has many dimensions. There still need to be enough shrimp to serve as food for gray whales and sturgeon, and the whole shrimp population is connected by a long larval phase in the ocean,” said senior author , 91爆料 professor of biology. “Once back in the estuary though, these shrimp can live for up to 10 years. Even a moderately sized shrimp, about four inches long, can bring a handful of sediment to the surface every day, dropping that on top of everything. We’re trying to find the balance — how to keep them out of shellfish beds, but let them grow elsewhere.”

The team May 12 in the Journal of Shellfish Research.

“Burrowing shrimp have decimated our farm,” said Ken Wiegardt, a fifth-generation oyster farmer and head of Jolly Roger Oysters in Willapa Bay. “We’ve lost 75% of our nursery ground and, as a result, the farm’s carrying capacity has fallen from 265,000 bushels of market-ready oysters to 75,000 bushels. Last month I had to lay off three oyster shuckers, each of whom had been with me for many years, because I just don’t have the oysters to process. The health of the Willapa Estuary as well as my business and all of my employees depend on finding an effective tool.”

Over the years farmers and researchers have toyed with the idea of trying to “mechanically” control shrimp populations.

“The idea was, ‘Let’s crush them underground, or crush them when they come to the surface,'” Ruesink said. “There are old photographs that show people using vehicles, such as repurposed tanks and snow crawlers, to try to target the shrimp.”

This idea resurfaced at a recent conference. Over lunch, Ruesink and shellfish growers decided . After careful analysis, the method proved ineffective.

Ruesink’s co-author, Alan Trimble, who was previously a research scientist at 91爆料 and is now volunteering on this project, had an idea for why the “crushing” experiment had failed.

“He told me, ‘You’re thinking like a dirt farmer and you need to start thinking like a concrete engineer instead,'” Ruesink said. “That’s when he mentioned these concrete vibrators in construction. When you pour concrete, if you don’t get all the bubbles out of it, it won’t be as strong. This is a consolidation technique for a wet slurry of particulates, which is exactly what a mud flat is.”

Ruesink and Trimble ran three experiments to test whether a concrete vibrator, a hand-held metal tube with a motor powered by a generator, could kill the shrimp. For each experiment the team compared sediment cores from treated plots to cores from untreated plots. The researchers took core samples on multiple days after treatment and counted live versus dead shrimp.

In an earlier experiment, the team tried using the vibrator while standing in the water. This method was successful in killing shrimp, but also not practical for scaling up. Jennifer Ruesink/91爆料

The best option was a custom-built floating platform with six vibrators mounted through a hollow part in the middle. Ruesink and Trimble added weights near each vibrator head to provide pressure in addition to vibration, a winning combination that compressed the sediment and killed the shrimp. The specific cause of death was asphyxiation, not the vibration.

While this proof-of-principle experiment seems promising, there’s more work to do before shellfish farmers can implement it. Right now it’s a time-consuming and labor-intensive process because everything is manually operated. Also, more studies need to be done to determine the long-term impacts to the ecosystem, from the shrimp in neighboring non-shellfish farm mudflats to other creatures living in the area.

“What we’ve done so far is introduce a novel control mechanism. No one had thought that you could trap the shrimp underground,” Ruesink said. “But this research wouldn’t have happened without the investment from the state and the private landowners and growers. I have such a deep appreciation for the opportunity to work with folks on something that is clearly affecting their lives.”

The researchers performed field trials on the private tidelands of Pacific Shellfish, Bay Center Farms and John Heckes. This research was funded by the Washington State Department of Agriculture.

For more information, contact Ruesink at ruesink@uw.edu. For more information about Jolly Roger Oysters, contact Wiegardt at oysterman73@hotmail.com.

Sunbirds may look similar to hummingbirds — small, iridescent birds with thin bills — but it turns out the two are only distantly related. Sunbirds live primarily in Africa, Asia and Australia, and have a unique way to slurp up nectar. Unlike hummingbirds, which use minute movements in their bills to sip nectar, sunbirds use their tongues as a straw. published in Current Biology, a team led by researchers at the 91爆料 showed that these long-billed birds can change the pressure at the base of their tongues to create suction that moves nectar through their tongues and into their mouths, a novel mechanism never before seen in vertebrates. The researchers used multiple techniques — including high-speed video of sunbirds drinking red-dyed nectar from transparent artificial flowers — to demonstrate this phenomenon across multiple sunbird species as well as build a mathematical model that describes how it works. Sunbirds pollinate the flowers they drink from, and researchers are interested in understanding how different sunbird species’ plant preferences affect the plant-pollinator networks across continents.

For more information, contact lead author , who completed this research as a 91爆料 doctoral student in biology, at david_cuban@brown.edu.??

The other 91爆料 co-author is . A full list of co-authors and funding is included . Related stories in and .?

Seattle Fault gets 5,000 more years of sleep?

Just over 1,100 years ago an on the Seattle fault rocked — and reshaped — the Puget Sound region. It lifted the sea floor and sent a powerful tsunami through the sound. Researchers have estimated that this fault, which runs east to west beneath the middle of the city, will produce a large earthquake every 5,000 years or so. However, , recently published in Geology, pushes that estimate back to 11,000 years. The researchers extended this window by scouring submerged shorelines for evidence of significant elevation changes. The geological record at these sites dates back 11,000 years, but they only found evidence of one major earthquake. This information could be useful to those making seismic hazard maps, which help people understand the risks associated with different regions. Although other regional faults and the imposing pose more imminent risks to residents, the main Seattle fault doesn’t appear to be ready for rupture anytime soon.

For more information, contact lead author , 91爆料 research scientist of Earth and space sciences, at edav@uw.edu.

The other 91爆料 co-author is . A full list of co-authors and funding is included in the paper. Related story in .

The PNW has many rivers, but no system for gauging landslide dam risk

Scientists have a new tool for estimating lesser known hazards in the Pacific Northwest: and outburst floods. Landslides along rivers can block the flow of water downstream, creating a lake just above the slide area. Most landslide dams fail within 10 days, releasing trapped water in an outburst flood, which can be devastating. Last fall, 20 people died after in Taiwan. published in Natural Hazards and Earth System Sciences, 91爆料 researchers debut a mathematical approach to mapping landslide dam hazards based on valley width and projected slide size. When they applied the tool to a mountain range in Oregon, they found that roughly one-third of rivers in the study area were susceptible to landslide dams, with risk increasing in mountainous areas. If a landslide dam does form, alleviating pressure by for water to escape can help prevent flooding. Identifying high risk areas can help guide emergency response efforts following storms, earthquakes and other events that increase landslide risk.

For more information, contact lead author , 91爆料 doctoral student of Earth and space sciences, at pmmorgan@uw.edu.

The other 91爆料 co-author is . A full list of co-authors and funding is .

Rubin observatory expected to spot many ‘imminent impactor’ asteroids

Small asteroids — those 1 to 20 meters in diameter —? hit the Earth 35-40 times per year, though they’re very rarely spotted by telescopes before impact. That could soon change: published in The Astrophysical Journal, 91爆料 astronomers calculate that the Simonyi Survey Telescope at the NSF-DOE Vera C. Rubin Observatory could discover one to two Earth-impacting asteroids annually , roughly doubling the number currently logged. The researchers expect Rubin to discover these asteroids an average of 1.5 days before impact, which is more warning time than ever before. Advance notice is extremely valuable in the case of larger asteroids that could be a threat to people or infrastructure. Because the Rubin Observatory is located in the Southern Hemisphere, it will likely discover many Earth impactors that existing asteroid surveys — concentrated in the Northern Hemisphere — miss.

For more information, contact lead author Ian Chow, a 91爆料 graduate student of astronomy, at chowian@uw.edu.

Other 91爆料 co-authors are Mario Juri?, Joachim Moeyens, Aren N. Heinze and Jacob A. Kurlander. A full list of co-authors is included .

Many marine microbes share a genetic toolbox for fixing supper at sea

Researchers have now identified a set of genes that allow some bacteria to process a compound, called homarine, that is abundant in the ocean and appears to play a key role in nutrient cycling. Phytoplankton produce loads of homarine, but scientists weren’t sure what became of it until now. In a recent study published in Nature Microbiology, researchers found a set of genes present in common and far-flung bacteria that convert homarine into glutamic acid, an essential building block for life. This suggests that homarine may be a vital and overlooked resource and highlights the importance of bacteria in stabilizing marine ecosystems. Previous studies also found that homarine serves as and helps small crabs . The 91爆料 team will continue studying homarine to better understand how it fits into the broader ecological landscape.

For more information, contact senior author , a 91爆料 professor of oceanography, at aingalls@uw.edu.?

The other 91爆料 co-authors are , , , , , and ? A full list of co-authors and funding is

Mammals and dinosaurs coexisted on Earth until . Despite the devastation, some animals survived, including rodent-like mammals in the Cimolodon genus. These creatures are part of , a group that arose during the Jurassic Period and survived over 100 million years before going extinct. Studying these animals helps researchers better understand how mammals survived the mass extinction event and then diversified into the variety of mammals around today.

A research team led by the 91爆料 has identified a new species in the Cimolodon genus from a fossil the team discovered at a research site in Baja California. The researchers estimate that this fossil is about 75 million years old. The new species, named Cimolodon desosai, was about the size of a golden hamster, the researchers said. It likely scampered on the ground and in trees and ate fruits and insects.

The researchers April 22 in the Journal of Vertebrate Paleontology.

“The genus Cimolodon was a pretty common mammal during the Late Cretaceous, the last epoch of the Age of Dinosaurs. Cimolodon fossils have been found throughout western North America, from western Canada down through Mexico,” said senior author , a 91爆料 professor of biology and curator of vertebrate paleontology at the Burke Museum. “This new species, Cimolodon desosai, was ancestral to the species that survived the extinction event. It and its descendants were relatively small and omnivorous — two traits that were advantageous for surviving.”

When Wilson Mantilla and his team discovered the fossil in 2009, they found teeth, a skull, jaws and parts of the skeleton, including a femur and an ulna.

“It’s very hard to find fossils at this site compared to other areas,” Wilson Mantilla said. “At first, my field assistant found just a little tooth poking out. If he had just found that, I would have been over the moon. But then when we looked inside the crack of the rock, we could see there was more bone.”

The fact that the researchers uncovered more than just teeth for C. desosai means that they can better understand its size and shape and how it likely moved. It also helps fill out the picture of this genus and the habitat in which it lived, and contributes to a better understanding of the multituberculate group in general.

The researchers used digital imaging and a tool called micro-computed tomography, or micro-CT, to get high resolution images of the fossil. Then the team compared the teeth of C. desosai to those of its cousins in the Cimolodon genus to establish it as a new species.

“That far back in time everything is named based on their tooth characteristics,” Wilson Mantilla said. “If you find a skeleton that’s missing teeth, sometimes it’s hard to attach it to a name.”

The team named this species after Michael de Sosa VI, the field assistant who first found it, because de Sosa died while they were still analyzing the fossil.

“He was a great field assistant, and he was like a little brother to me,” Wilson Mantilla said. “It’s a great specimen to be associated with.”

Additional co-authors are , 91爆料 doctoral student in biology, at the University of Rhode Island; Yue Zhang, who completed this research as a 91爆料 postdoctoral fellow in biology; Meng Chen, who completed this research as a 91爆料 doctoral student in biology; and and at the Universidad Nacional Autónoma de México.

This research was funded by UC MEXUS-CONACYT, Dirección General de Asuntos del Personal Académico PAPIIT IN111209-2, the 91爆料 College of Arts and Sciences, the 91爆料 Department of Biology and the American Philosophical Society.

For more information, contact Wilson Mantilla at gpwilson@uw.edu.

Weasels are small carnivores with a long body and short legs. They also have a stout skull and sharp teeth. These creatures, along with ferrets and minks, make up the Mustelinae subfamily.

Until now, researchers believed that the oldest fossils from this family were from Poland and Germany, dating back to about 3.5 million years ago in the . But a fossil discovered in Teruel, Spain, has doubled that estimate, dating back to the late , around 6.5 million years ago.

The research team, including , a 91爆料 principal research scientist in the biology department, has identified this fossil as belonging to a new species, named Galanthis baskini. The researchers estimate that this creature was about 5 ounces, comparable in size to the smallest living carnivoran today, the or Mustela nivalis. Much like the modern weasel, G. baskini was also likely a carnivore, based on its teeth.

The team in Palaeontology.

“This study begins to uncover the evolutionary history of modern weasels, specifically, why do they have unique small, elongated bodies compared to all other mammals?” said Law, who is also an affiliate curator at the 91爆料 Burke Museum of Natural History and Culture. “We had hypothesized that events during the mid- to late-Miocene — both the expansion of open habitats, such as grasslands, and the diversification of rodents — would have allowed weasels to evolve bodies that were small and flexible enough to chase rodent prey in small crevices underground. G. baskini is exciting because it confirms that weasels were present in the Late Miocene. And it’s pretty cool that G. baskini was the size of the least weasel — that means small weasels were already around more than 6 million years ago.”

To compare this fossil to other weasel family members, the researchers used a combination of classical comparative anatomy with advanced analytical techniques, such as micro-computed tomography, or micro-CT. Micro-CT allowed the team to three-dimensionally reconstruct the internal structure of teeth and jaws as well as observe anatomical features that were not externally visible.

“The new genus, Galanthis, is named after a figure from Greek mythology who was transformed into a weasel, symbolizing the fossil’s significance as representing the origin of the weasel family and the lineage leading to modern species,” said senior author , assistant professor of paleontology at Complutense University of Madrid.

The fossils come from excavations carried out in the 1990s in the Teruel area of Aragón, Spain.

“This research is a clear example of the remarkable richness of Aragón’s fossil record of mammals, recognized worldwide,” said co-author , professor at the University of Zaragoza. “Our team has been contributing for decades to excavations and the study of fossil mammals.”

The study also revises the classification of another fossil of a similar age discovered in China. This fossil has now been assigned to the genus Zdanskyictis.

The next step, the researchers said, will be to find new fossils that help reconstruct in greater detail the early evolution of weasels and their relatives.

“Ideally, we will find an entire skeleton of a fossil weasel,” Law said. “That way we can actually quantify just how elongate these ancient weasels were and when body elongation actually evolved.”

A full list of co-authors and funding .

For more information, contact Law at cjlaw@uw.edu.?

Adapted from a release from Complutense University of Madrid.

Come curious. Leave inspired.

The 91爆料 offers an exciting lineup of in-person and online events. From thought-provoking art and music to conversations on culture, history, and science, the 91爆料 community invites you to explore, learn, and connect across disciplines throughout the University.? And as May comes to a close, see what’s happening in June.

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ArtSci On Your Own Time:

Video | (Simpson Center for the Humanities)
Emily M. Bender’s talk on “AI” hype and resisting dehumanization, from a linguistic and humanities perspective, drew the largest crowd we have seen for a Katz Distinguished Lecture in years. For those who weren’t able to join us, and those who would like to revisit, you can now watch the full recording on our YouTube page. Free.

Podcast | (Biology)
This is a podcast centered around the humans who study the myriad biological processes that shape our world, specifically, the humans who are students and faculty in the Department of Biology at the 91爆料. They are scientists who study everything from the ways cells move through complex tissues to ancient communities of long-extinct mammals, from the ways plants interact with their surroundings to the ways bats fly and hummingbirds feed. Plunge into the vast world of biology, students sharing paths to becoming scientists and the lessons they have learned along the way. Free.

Online Events | See all events offered online.

EXHIBITIONS:

April 28 – June 5 | (School of Art + Art History + Design)
Celebrate the graduating seniors across the art programs: 3D4M, Photo/Media, Painting + Drawing, and Interdisciplinary Visual Art (IVA) during the 2026 BA in Art Graduation Exhibitions at the Jacob Lawrence Gallery. Opening nights: Group 1 – April 28, Group 2 – May 12, Honors – May 26. Free.

Through May 24 | (Henry Art Gallery)
Rodney McMillian (b. 1969, Columbia, South Carolina; based in Los Angeles, California) works with the social and political histories of the United States and how they shape our daily lives. Using existing texts and domestic materials—such as house paint on thrifted fabrics and bedsheets, or “post-consumer objects” as he calls them—he traces both the visible and invisible forces that shape civic life, particularly for the lives of African Americans. Inspired by the lush surroundings of the Henry, McMillian brings together sculpture, video, and painting that present an outdoor landscape overgrown with the lingering effects of physical, political, and social violence. Free.

Through May 30 |
91爆料 School of Art + Art History + Design Instructional Technician Kim Van Someren’s solo exhibition Holding the Line is on view at J. Rinehart Gallery. As an artist and mother, Van Someren observes structural forms embedded in daily routines—objects and arrangements that may seem trivial but are imbued with deep meaning. The often-gendered domestic practice of sewing enters her practice, with the lines of thread echoing marks and forms she employs in her etching and printmaking practice. Through this new material, sewing and stitching, invisible threads are mended, connected, and reveal the line holding structures together, embracing imperfections and irregularities as generative forces. Free.

May 16 – June 14 | (School of Art + Art History + Design)
The Henry is pleased to present the 91爆料’s School of Art + Art History + Design Master of Fine Arts and Master of Design Thesis Exhibition. Throughout their programs, fine arts and design students work with advisers and other artists to develop advanced techniques, expand concepts, discuss critical issues, and emerge with a vision and direction for their own work. Henry staff conduct studio visits and work closely with the students to facilitate their projects and prepare them for exhibition at the museum. A digital publication will be produced in conjunction with the exhibition to highlight the students’ artistic endeavors and the Henry’s commitment to this exciting and important step in the students’ development as practicing artists and designers. Free.

Exhibition | (Henry Art Gallery)
ojo|-|o?l?? (pronounced oh-ho hol-ohn) is an exhibition of recent and newly commissioned work by Diné artist Eric-Paul Riege (b. 1994, Na’nízhoozhí [Gallup, New Mexico]) that includes sculpture, textile, collage, and video, activated by moments of performance. Across this work, Riege combines customary Diné practices of weaving, silversmithing, and beading with contemporary cultural forms, exploring Diné cosmology, the history of Euro-American trading posts in and adjacent to the Navajo Nation, and the notion of “authenticity” as a value marker of Indigenous art and craft. Free.

April 27 – May 3

Online – April 27 | (Jackson School of International Studies)
Presented by Niki Akhavan, Associate Professor and Chair of the Department of Media and Communication Studies at The Catholic University of America. The World (Cup) Comes To Seattle 2026 Lecture Series is an online series of talks and discussions hosted by the Global Sport Lab, featuring local and global experts to discuss the geopolitical, local, and sporting implications of the 2026 FIFA Men’s World Cup in Seattle. Free.

April 28 | ?(School of Music)
Students of Dr. Stephen Price present a 91爆料 Organ studio spring recital. Dr. Price teaches Organ performance, Church music, and Keyboard Harmony courses. In addition, he leads ongoing initiatives to develop and revitalize the 91爆料 program, continuing the legacy of his predecessor, Dr. Carole Terry. Free.

April 28 | (School of Art + Art History + Design)
Celebrate the graduating seniors across the art programs: 3D4M, Photo/Media, Painting + Drawing, and Interdisciplinary Visual Art (IVA) during the 2026 BA in Art Graduation Exhibitions at the Jacob Lawrence Gallery. Ways of Becoming is split into three shows between April 28 – June 5, 2026. Free.

April 28 | (Simpson Center for the Humanities)
Stephanie LeMenager, Professor of English and Environmental Studies, considers the role of fiction as a form of resistant truth-telling in an era of lies, bullish*t, propaganda, GenAI fakes, and conspiracy theory, and in the shadow of the climate crisis. In our media atmosphere filled with falsehoods, fiction becomes a means of capturing messy realities unassimilable to propaganda. Moreover, the flexibility of fictional imagination allows for social responses to radical uncertainties, via new genres of storytelling that call climate-change publics into being. In this talk, we’ll consider stories of megafire. Free.

Online option – April 28 | (Jackson School of International Studies)
This panel features talks on conducting research in the Peruvian Amazon by Justin Perez (UCSC) and Amanda Smith (UCSC). Perez will present “Queer Emergent: Scandalous Stories from the Twilight of AIDS in Peru” and Smith will present, “Situating Mothering in a Geography of Digital Colonialism: The Digital Biblioteca Amazónica,” a project to create an open-access digital archive of materials housed at the Biblioteca Amazónica in Iquitos, Peru. Free.

April 29 | (Philosophy)
The idea of space as the stage on which physical events play out dates at least as far back as the 5th century BC. The twentieth century saw a shift from theorising about space and time separately to thinking about spacetime, but the metaphor of spacetime as a stage or arena has continued. Twenty-first century physics looks likely to render this untenable – theories of quantum gravity do not appear to postulate spacetime as a fundamental container for physical contents. This talk examines an alternative way of thinking about spacetime based on the role that it plays in our physical theories – spacetime philosophy should focus on what spacetime does, rather than what it is. Free.

April 29 | (Psychology)
Presented by Maureen Craig, Associate Professor of Psychology & Neuroscience, Duke University. Free.

April 30 | (School of Music)
The Wind Ensemble and Symphonic Band (Erin Bodnar, director) presents “Scenes and Portraits,” featuring music by Gustav Holst, Martin Ellerby, and others.

April 30 |(Burke Museum of Natural History and Culture)
What does it mean to live well as wildfire and smoke season becomes more a part of life in the Pacific Northwest and many other places around the world? As much as we focus on preparedness and reducing materials that fuel wildfires, we must also reckon with the human dimensions of fire, which shape how we interact with it. “Fire Humanities” is a book project and an emerging field of study that draws on the humanities and arts to center stories, representations, collaborations, and values that promote adaptation, resilience, and justice as we adapt to a world with more fire.

This program will feature a panel discussion with five contributors to the book, who will share their approaches to this emerging field of research. After the panel, you’ll be invited to share your stories of fire and smoke with each other, speak with the panelists, and participate in hands-on activities connected to the Fire Humanities project. Free.

April 30 | ?(Jackson School of International Studies)
Panel discussion featuring Wang Feng, University of California, Irvine, and Yong Cai, University of North Carolina at Chapel Hill, along with 91爆料 faculty James Lin and Sara Curran. Free.

May 1 | (Jackson School of International Studies)
Writing history entails good editing—and accepting when material can’t make the final cut. Lengthy research projects require a command of sources but also analytical flexibility. Such flexibility can ensure rigor, sometimes at the expense of findings that, alas, must be shelved for some other future use. “The B-Sides of Unmaking Botany” will examine a set of sources that did not make it into the recently published monograph Unmaking Botany: Science and Vernacular in the Colonial Philippines (Duke University Press, 2025). The objectives of the talk are thus twofold: to provide a behind-the-scenes take on the production of a scholarly monograph and to offer a conceptual argument gleaned from the sources that nonetheless resonates with some of Unmaking Botany’s principal interventions. Free.

May 1 | (Political Science)
Presented by Rachel Krause, Professor, School of Public Affairs and Administration, University of Kansas. Free.

May 1-2 | (American Indian Studies)
Indigenous scholars, artists, community leaders, and practitioners come together to reflect on food sovereignty, wellness, cultural resurgence, and collective healing through land-based knowledge and practice. Keynote by Vina Brown (Haí?zaqv and Nuu-chah-nulth), a scholar, artist, and wellness advocate, whose work centers on Indigenous law, cultural healing, and community well-being. Raised in her Haí?zaqv homelands, Vina’s work is deeply grounded in cultural resurgence, ceremony, and Tribal Canoe Journeys. She is the founder of Copper Canoe Woman and co-founder of Rooted Resiliency, an Indigenous women-led nonprofit dedicated to community wellness, cultural healing, and reclamation. Across her work, Vina advocates for land, culture, and collective well-being, with particular attention to healing intergenerational and historical trauma through community, movement, and Indigenous knowledge systems.

Week of May 4

Online – May 4 | (Jackson School of International Studies)
Presented by Teresa Mosqueda, Councilmember of the Metropolitan King County Council and Anita Ramasastry, Barer Chair and Professor of Law and the 91爆料. The World (Cup) Comes To Seattle 2026 Lecture Series is an online series of talks and discussions hosted by the Global Sport Lab, featuring local and global experts to discuss the geopolitical, local, and sporting implications of the 2026 FIFA Men’s World Cup in Seattle. Free.

May 4 | (Jackson School of International Studies)
The foundation of the Abe consensus — the LDP, together with Komeito, governing with large, stable majorities to promote growth as part of the global economy and develop Japan’s military power and international partnerships under the aegis of US leadership — has crumbled after little more than a decade. The LDP has lost public trust, its relationship with Komeito, and its large majorities. The US is in retreat and no longer defending the international order from which Japan had benefited. This talk will look at how this order crumbled and where Japan’s politics goes from here. Free.

May 4 | (Jackson School of International Studies)
Tina Turner’s (1939–2023) successful recording career and electrifying stage performances earned her the moniker of “Queen of Rock and Roll.” At the same time, Turner was perhaps one of the most famous Black Buddhist celebrities. In this talk, I will highlight the ways that Turner’s Buddhist practice combined her Afro-Protestant upbringing, the trans-Atlantic flow of metaphysical religious ideas, and SGI Nichiren Buddhism. The talk will show how Turner’s combinatory religious sensibilities are indicative of trends in Black Buddhism. Free.

May 4 | (Chemistry)
Presented by Professor Maksym Kovalenko, Department of Chemistry and Applied Biosciences, ETH Zurich. Hosted by 91爆料 Professor David Ginger. Free.

May 5 | (Meany Center for the Performing Arts)
It seems like two separate realms. One is occupied by acclaimed dancers from Brooklyn’s world-renowned Mark Morris Dance Group, the other by people with Parkinson’s disease. CAPTURING GRACE is about what happens when those two worlds intersect. Filmed over the course of a year, Dave Iverson’s remarkable documentary reveals the hopes, fears, and triumphs of this newly forged community as they work together to create a unique, life-changing performance. There will be a post-screening discussion with Shawn Roberts, a Dance for PD? teaching artist? and Dr. Pravin Khemani, MD, Medical Director of the Movement Disorders Clinic, Swedish Neuroscience Institute, Providence Health & Services. Free.

Online option – May 5 | (Physics)
Dr. John Martinis, recipient of the 2025 Nobel Prize in Physics, presents “Prehistoric quantum bits: experiments testing the fundamental physics of superconducting quantum devices.” Quantum mechanics was developed to describe the physics of the small, for fundamental particles, atoms and molecules. But does it still work for macroscopic systems? Martinis’ PhD thesis experiment in 1985 tested this idea, showing the macroscopic current and voltages in a 1 cm chip obey the quantum phenomena of tunneling and energy-level quantization, proving that a superconducting circuit can behave as a single `artificial atom.’ Over the last four decades, many physicists around the world have continued research on quantum devices. The field has evolved from fundamental tests into a high-stakes effort to build quantum bits and a quantum computer. At Google, the ‘quantum supremacy’ experiment was the culmination of this system-level optimization, proving that a processor could outpace classical supercomputers by maintaining high-fidelity control over a huge computational (Hilbert) space. Now, at his startup Qolab, they are leveraging 300mm semiconductor fabrication to achieve the extreme uniformity and yield necessary to build a useful general-purpose quantum computer. Free.

May 6 | (History)
Presented by Angela Zimmerman, George Washington University. Zimmerman’s recent research has focused on the global history of the U.S. Civil War, Reconstruction, and the New South. She is the author of Alabama in Africa: Booker T. Washington, the German Empire, and the Globalization of the New South (Princeton, 2010) and the editor of Karl Marx and Friedrich Engels, The Civil War in the United States (International Publishers, 2016). Her first book, Anthropology and Antihumanism in Imperial Germany (Chicago, 2001), studied imperialism, science, and popular culture. Her next book, To Seek a Newer World, will be published by Alfred A. Knopf in 2027. Free.

May 6 | (Burke Museum of Natural History and Culture)
How do science writers and illustrators collect the data, information, and stories that inform their art? Join three Pacific Northwest artists — two writers and one illustrator — to learn how they distill their research on our local seabirds into engaging stories and compelling illustrations. You’ll hear stories from Madison Mayfield, a science illustrator, taxidermist, and Assistant Collections Manager of the Burke Museum’s ornithology collection. You’ll find out how author and community scientist, Maria Mudd Ruth, turned data — and a lack of data— into her new book on the Pigeon Guillemot, The Bird with Flaming Red Feet. Eric Wagner, author and professional scientist, will share secrets for collecting and interpreting data on nocturnal Rhinoceros Auklets for his new book, Seabirds as Sentinels.

May 7 | (Simpson Center for the Humanities)
Move beyond the headlines and hot takes for a deeper conversation on labor and identity within women’s hoops with Dr. Courtney M. Cox, author of Double Crossover: Gender, Media, and Politics in Global Basketball (University of Illinois Press, 2025). In her book, she considers how athletes maneuver their lives and labor across leagues and borders, whether in the NCAA, WNBA, Athletes Unlimited, or overseas leagues. Cox is Associate Professor in the Department of Indigenous, Race, and Ethnic Studies (IRES) at the University of Oregon. She previously worked for ESPN, Longhorn Network, NPR-affiliate KPCC, and the WNBA’s Los Angeles Sparks. Free.

May 7 | (Henry Art Gallery)
Artist Nour Mobarak shares an unscripted journey charting the varied media, material, and methods central to her work. With a practice spanning performance, sound, and sculpture, Mobarak explores the intersensory potential of language and the human voice. Recent presentations at MoMA and as part of the Whitney Biennial highlight Mobarak’s ongoing investigation into the sound and language moving across time and bodies, both human and mycological. This talk is co-presented with the 91爆料 School of Art + Art History + Design with an audience Q&A to follow. Free.

May 7 | (Jackson School of International Studies)
Presented by Dredge Byung’chu Kang, Assistant Professor of Anthropology at the University of California, San Diego. The aesthetics of K-Pop flower boy masculinity, the narratives of K-Drama cross-gender characters, and imagined Korean lesbianism have refashioned contemporary tom (Thai butch lesbian) gender presentation, partnership patterns, and sexual roles. Many Thai youth are “ba kaoli” (crazed for all things Korean), including young lesbians. In this talk, Kang examines how Korean media, consumer goods, and cultural assets are mobilized to imagine, enact, and embody Asian cosmopolitan identities. Kang describes a case in which Thai tom become “tom-gay,” by coupling with another tom. This masculine homogender pairing was previously considered inconceivable when tom-dee relationships between a lesbian and a “normal” woman were the heterogender norm. Kang argues that tom participation in K-pop fandoms, adoption of soft masculine style, and identification with female leads playing male roles in K-drama have allowed for the emergence of new lesbian sexualities. Kang thus shows how Korean Wave media has shaped Thai gender and sexuality. Free.

May 7 | ?(Teaching@91爆料)
91爆料’s Five for Flourishing Initiative is a project designed to foster social connection and belonging among students in large enrollment courses. The project team will share the initiative’s 5 core strategies and preliminary data. 91爆料 faculty members who implemented the strategies will also report on their experiences. The 91爆料 Five for Flourishing Initiative is a collaboration between the 91爆料 Center for Teaching & Learning, the 91爆料 Resilience Lab, and 91爆料 Academic Strategy & Affairs. Free.

May 7 | (Jackson School of International Studies)
Presentations and discussions with:

• Raymond Jonas (91爆料 History Dept), “France’s Five Republics and what they tell us about how republics are born and how they die”
• Terje Leiren (Emeritus, 91爆料 Scandinavian Studies), “From Royal Absolutism to Parliamentary Government: Political Transition in Scandinavia (Denmark, Norway, and Sweden).”
• James Felak (91爆料 History Dept), “The Perils of a Problematic Constitution: the Cases of Interwar Poland, Czechoslovakia, and Yugoslavia.”

Free.

May 8 | (Jackson School of International Studies)
Hidden for decades in a locked cabinet at the Center for Asia Minor Studies in Athens, Eva Palmer Sikelianos’s love letters (1900-1910)—personal, creative, and revealing networks of desire and kinship—challenge expectations about what belongs in Greece’s archival record.?These scattered, stuttering papers sat uneasily within an institute dedicated to Orthodox Christian refugee history, raising new questions about whose lives and stories find a place in official memory. What happens when a collection resists straightforward histories—when archiving itself becomes an act of negotiation, improvisation, and listening for what’s unsaid? What can these fragments teach us about the possibilities of cultural memory, and how listening to stutters and silences might open new ways of understanding the past? In this talk, Artemis Leontis (University of Michigan) explores the process of archiving Palmer’s collection: the hurdles, improvisations, and acts of care involved in bringing these materials from secrecy to public view. Inspired by Patricia Keller’s idea of the “stutter in the archive,” she shows how gaps, interruptions, and incomplete stories invite us to rethink what archives can do, and how they respond to lives lived beyond conventional narratives. Free.

May 7 – 9 | (Meany Center for the Performing Arts)
Celebrate America’s 250th anniversary with Dances to American Music: Soul of America, a captivating performance by one of the country’s leading dance companies. Choreographed by the legendary Mark Morris, this program blends jazz, classical and folk music by iconic American composers, including George Gershwin, Louis Moreau Gottschalk, James P. Johnson and John Luther Adams. Morris brings his unique creativity and musical precision to life, fusing dance and live music to honor the vibrant spirit and diversity of America’s artistic heritage.

May 9 | (Burke Museum of Natural History and Culture)
Botanical illustrator Crystal Shin guides participants through the process of starting a sketch journal, showing what botanical features to observe and how to translate them into clear, expressive sketches. With hands-on guidance and time to explore the greenhouse collections, participants will practice drawing directly from living plants while developing stronger observational and sketching skills.

May 10 | ?(School of Music)
Performance by John-Carlos Perea, chair of 91爆料 Ethnomusicology and Grammy-winning multi-instrumentalist. He is joined by guests Marc Seales, piano, Gary Hobbs, drums, and Michael Brockman, saxophone. Free.

Week of May 11

Online – May 11 | (Jackson School of International Studies)
Presented by Stéphane Mourlane, Senior Lecturer, Aix-Marseille University; Yvan Gastaut, Lecturer, University of C?te d’Azur; and Paul Dietschy, Professor, Marie and Louis Pasteur University. The World (Cup) Comes To Seattle 2026 Lecture Series is an online series of talks and discussions hosted by the Global Sport Lab, featuring local and global experts to discuss the geopolitical, local, and sporting implications of the 2026 FIFA Men’s World Cup in Seattle. Free.

May 11 | (Asian Languages & Literature)
What was the impact of colonialism on listening in nineteenth-century north India? How did conceptual vocabularies and explanations for emotional responses to music evolve? Did the way listeners processed their feelings about music dramatically change? In this lecture, Richard Williams, Reader (Associate Professor) in the Department of Music and South Asian Studies at SOAS University of London, explores the place of music in the history of the emotions. Williams begins in the early modern period, and consider theories of embodied response and systems for visualizing music through painting and poetry. He then explores how colonial-era authors writing in vernacular languages drew these older theories into conversation with modern ontologies of music and emotion, often inspired by developments in European understandings of the physics of sound and psychological models of emotion. Despite these developments, he argues that nineteenth and twentieth-century sources show that older concepts continued to shape the discourse in Indian music studies, and were not simply overwritten by new, European theories. Free.

May 12 | (School of Art + Art History + Design)
Celebrate the graduating seniors across the art programs: 3D4M, Photo/Media, Painting + Drawing, and Interdisciplinary Visual Art (IVA) during the 2026 BA in Art Graduation Exhibitions at the Jacob Lawrence Gallery. Ways of Becoming is split into three shows between April 28 – June 5, 2026. Free.

May 12 – 14 | ?(Mathematics)
Richard W. Kenyon, Erastus L. DeForest Professor of Mathematics at Yale University, will give a series of three lectures on “Dimers and webs,”

• May 12 | Webs, multiwebs, traces. The main theorem statement
• May 13 | SL3 case: reduced webs, scaling limits. Connection to the 4-color theorem
• May 14 | Positive connections and generalizations

Kenyon received his PhD from Princeton University in 1990 under the direction of William Thurston. After a postdoc at IHES, he held positions at CNRS in Grenoble, Lyon, and Orsay and then became professor at UBC, Brown University and then Yale where he is currently Erastus L. Deforest Professor of Mathematics. He was awarded the CNRS bronze medal, the Rollo Davidson prize, the Loève prize, is a member of the American Academy of Arts and Sciences, and is a Simons Investigator. His central mathematical contributions are in statistical mechanics and geometric probability. He established the first rigorous results on the dimer model, opening the door to recent spectacular advances in the Schramm–Loewner evolution theory. In his most recent work, he introduced new homotopic invariants of random structures on graphs, establishing an unforeseen connection between probability and representation theory. Free.

May 12 – 14 | (Stroum Center for Jewish Studies)

• May 12 | Did ‘Men’ and ‘Women’ Always Exist? What the Talmud Can Tell Us
• May 14 | Monsters, Hybrids, and Holy Images – Rethinking Bodies in Ancient Jewish Art

Rafael Neis is a scholar and artist. Neis is the Jean and Samuel Frankel Professor of Rabbinic Literature and is appointed in the Department of History and Frankel Center for Judaic Studies at the University of Michigan. As Faculty Director of Arts Learning at Michigan’s Arts initiative, Neis supports campus-wide art-integrated pedagogy. Their second book, When a Human Gives Birth to a Raven: Rabbis & the Reproduction of Species, was published in 2023 by University of California Press. Their artwork has been featured in shows and in many publications. Free.

Online option – May 13 | My Greatest Save with Briana Scurry (Public Lectures)
From winning two Olympic gold medals and a World Cup championship to enduring a career-ending concussion that left her “temporarily totally disabled” and forced her to pawn her Olympic medals, Briana Scurry delivers a raw and inspiring account of resilience. With unflinching candor, she guides audiences through the soaring highs and devastating lows of her journey—sharing a story of triumph, adversity, and ultimate redemption. Along the way, Scurry reflects on the global influence of soccer and the enduring significance of the World Cup, offering a deeply personal perspective on the sport that shaped her life and legacy. Free.

May 14 | (Burke Museum of Natural History and Culture)
Seattle has one of the most diverse street tree programs in the country — double the diversity of the East Coast, and triple the diversity of the Midwest. Today, only 5% of the city’s trees in the public right-of-way are originally native to King County. Taha Ebrahimi, author and illustrator of Street Trees of Seattle: An Illustrated Walking Guide, discusses notable trees near the Burke Museum and their connections to our cultural history.

May 14 | ?(Political Science)
Adam Smith’s Wealth of Nations was published 250 years ago and illustrated how prosperity is created by an invisible hand (specialization, competition, and a well-governed society). Was it a coincidence that sustained economic progress began shortly thereafter? Smith’s framework and his spirit remain a wise guide to modern betterment and a powerful antidote against today’s reflex for control, protectionism, and political allocation. Join us for a discussion of Adam Smith’s Wealth of Nations and its continued relevance. Free.

May 14 | (Jackson School of International Studies)
Fu Pei-mei (1931-2004), Taiwan’s beloved and pioneering postwar cook book author and television celebrity, was often called the “Julia Child of Chinese cooking.” Fu appeared continuously on television for forty years, wrote dozens of best-selling Chinese cookbooks, owned a successful cooking school and traveled the world, teaching foreigners about Chinese food. Women in her generation, which included both housewives and career women, turned to Fu because she taught them how to cook an astounding range of unfamiliar Chinese regional dishes, in ways their own mothers and grandmothers never could. Her cookbook also represents the transpacific journeys of thousands of migrants, as they carried her recipes in their suitcases, traveling far from home. Fu’s story offers us a window onto not just food, but also family, gender roles, technology, media, foreign relations, and cultural identity. This is not a story of timeless culinary tradition, but one of modern transformation– of self and family, of cuisine and society. Free.

May 15 | (Undergraduate Academic Affairs)
More than 1,700 students from all three 91爆料 campuses and other local institutions will present their research in a wide range of disciplines, including oceanography, performing arts, physics, education, archeology, molecular biology and just about everything in between. The Symposium takes place on the 91爆料 campus in Seattle, with opening remarks from 91爆料 President Robert J. Jones and Vice Provost and Dean of Undergraduate Academic Affairs Ed Taylor. Free.

May 15 | (School of Music)
William Dougherty is an American composer, sound artist, educator, and writer who joined the 91爆料 faculty in January 2025. Dougherty’s works have been performed internationally by ensembles including BBC Scottish Symphony Orchestra (Glasgow), The Sun Ra Arkestra (Philadelphia), Yarn/Wire (New York), Ensemble Phoenix (Basel), TILT Brass (New York), Ensemble for New Music Tallinn(Estonia), JACK Quartet (New York), and Talea Ensemble (New York). His music has been featured in festivals such as Tectonics Glasgow (2023), IRCAM’s ManiFeste (2019), musikprotokoll (2018), Donaueschingen Musiktage (2017), New Music Miami (2017), Tectonics Festival New York (2015), the New York City Electroacoustic Music Festival (2015), the 47th Internationale Ferienkurse für Neue Musik in Darmstadt (2014), the New York Philharmonic Biennale (2014), and broadcast on BBC Radio 3. THEME: A colloquium of 91爆料 faculty and students of Theory, History, Ethnomusicology, and Music Education held on select Friday afternoons during the academic year. Free.

May 15 | (School of Music)
Faculty pianist Craig Sheppard is joined by current and former 91爆料 students in this concert celebrating the 250th anniversary of the signing of the Declaration of Independence.

May 15 | (Political Science)
Presented by Daniel Krcmaric, Associate Professor of Political Science and Law, Northwestern University. Free.

May 16 | ?(Biology)
Welcoming all families and science enthusiasts of all ages. The 91爆料 Department of Biology’s experts in the field whose research and teaching span cellular and molecular biology, global climate change, paleontology, and plant biology. Through experimentation and conversation, explore questions such as: How have penguins adapted to survive climate change? How is neuron fate decided during development? Why are mosquitoes attracted to us? Do plants really “defend” themselves against insect predators? How does the brain really work? And does the Greenhouse really have a stinky corpse plant and when will it bloom next? You’ll also be able to touch invertebrates, brains, fossils…and more! Free.

Online – May 16 |

May 16 | (Henry Art Gallery)
As part of the U District Street Fair, Meet Me at the Henry is a twice-a-year celebration of contemporary art and ideas. Explore new exhibitions, catch captivating performances, get hands-on with an all-ages art-making workshop and museum bingo, and discover rarely seen works from the Henry’s collection. Free.

May 14 – 17 | (Dance)
The MFA Dance Concert features original dances created by the current MFA Cohort, with over fifty undergraduate dancers. The artists explore humanity and community drawing from a variety of movement languages including contemporary modern, wh/aacking and punking, groove, body percussion, and more.

Week of May 18

Online – May 18 – rescheduled to June 8 | (Jackson School of International Studies)
Presented by Jen Barnes, Co-Chair of the Pride+ Match Impact Committee with SEA2026 and founder and CEO of both Rough & Tumble Pub and Salmon Bay FC. The World (Cup) Comes To Seattle 2026 Lecture Series is an online series of talks and discussions hosted by the Global Sport Lab, featuring local and global experts to discuss the geopolitical, local, and sporting implications of the 2026 FIFA Men’s World Cup in Seattle. Free.

May 18 | (School of Music)
91爆料 music students perform music from the Baroque era under the direction of Tekla Cunningham. Free.

Online option – May 19 | Five Ways to Watch the World Cup with Ron Krabill (Public Lectures)
As Seattle gears up to host the 2026 FIFA Men’s World Cup, the city finds itself at the center of a heated debate: Is the tournament an economic catalyst or a misuse of public funds? A celebration of Seattle’s cultural vibrancy or a distraction from pressing regional challenges? A thrilling chance to witness the world’s greatest athletes—or a calculated profit grab by global elites? This talk invites audiences to explore five distinct perspectives on the political and cultural impact of the tournament—offering a more nuanced, thought-provoking look at what the World Cup means for Seattle and the world.?Free.

May 19 | (Stroum Center for Jewish Studies)
Visiting author and scholar Jacob Daniels will discuss his new book, The Jews of Edirne: The End of the Ottoman Europe and the Arrival of Borders. At the turn of the twentieth century, the city of Edirne was a bustling center linking Istanbul to Ottoman Europe. It was also the capital of Edirne Province—among the most religiously diverse regions of the Ottoman Empire. But by 1923, the city had become a Turkish border town, and the province had lost much of its non-Muslim population. With this book, Jacob Daniels explores how one of the world’s largest Sephardi communities dealt with the encroachment of modern borders. Free.

May 19 | (School of Music)
91爆料 voice students of Thomas Harper and Carrie Shaw perform art songs and arias from the vocal repertoire. Free.

May 19 | (Jackson School of International Studies)
Thea Riofrancos is an Associate Professor of Political Science at Providence College, a Strategic Co-Director of the Climate and Community Institute, and a fellow at the Transnational Institute. She is the author of Extraction: The Frontiers of Green Capitalism (W.W. Norton, 2025) and Resource Radicals: From Petro-Nationalism to Post-Extractivism in Ecuador (Duke University Press, 2020), and the coauthor of A Planet to Win: Why We Need a Green New Deal (Verso Books, 2019). Free.

May 19 | (Astronomy)
Enjoy evening talks, interactive exhibits, and on clear nights, sky viewing through our historic 1895 telescope. Viewings are held on the first and third Tuesday evenings from April through September, rain or shine. A public talk followed by telescope viewing once the sky darkens. Explore the universe with the 91爆料! Free.

May 20 |
Presenting an evening of electronic music showcasing works by Richard Karpen, Joseph Anderson and Juan Pampin. The works will be played through the DXARTS 3D audio system, a state-of-the-art, high-fidelity multi-channel system designed for immersive, spatial audio experiences. Free.

May 21 | (School of Music)
The master Javanese gamelan musician Heri Purwanto from Indonesia performs with his students in this evening of music from central Java, Indonesia.

May 21 – 31 | (School of Drama)
At “God’s” command, “Death” summons “Everybody” to go on the long and difficult journey to give a presentation to “God” on Everybody’s life and why they have lived it the way that they have. Everybody wants to bring along a friend, and Death says it’s fine if Everybody can find someone to volunteer. Pulitzer Prize-winning playwright Branden Jacobs-Jenkins adapted the play from the 15th-century morality play Everyman. Professor Chi-wang Yang directs this production, in which each night the performers’ roles are determined by a lottery. Everybody reveals to us the value of our relationships and how to live with intention amid uncertainty. Two special on Sunday, May 24, and Saturday, May 30.

May 21 |
Hosted by the Seattle Art Museum, SAM Curator Aaron Rio and 91爆料 Assistant Professor Mimi Chusid discuss the key role of pictures in navigating the processes of death and dying in premodern Japan. Centering on paintings associated with the Pure Land sects of Buddhism from SAM’s renowned collection of Japanese art, we will examine visions of hells and paradise, as well as explore notions of the afterlife and salvation.

May 21 | (American Indian Studies)
Sacred Breath features Indigenous writers and storytellers sharing their craft at the beautiful w???b?altx? Intellectual House on the 91爆料 Seattle campus. Storytelling offers a spiritual connection, a sharing of sacred breath. Literature, similarly, preserves human experience and ideals. Both forms are durable and transmit power that teaches us how to live. Both storytelling and reading aloud can impact audiences through the power of presence, allowing for the experience of the transfer of sacred breath as audiences are immersed in the experience of being inside stories and works of literature. Free.

May 21 | ?(Middle Eastern Languages & Cultures)
Shawkat M. Toorawa is the Brand Blanshard Professor of Near Eastern Languages & Civilizations and Professor of Comparative Literature at Yale University. He is a scholar, translator, and editor. He has published studies on the history of Arabic literature, translated the poetry of Adonis and the Quran, and he has been involved in numerous translation projects in his role as an executive editor for the Library of Arabic Literature. In this talk, Professor Toorawa will share his unique insights to his research and translations over the course of his long career. Free.

May 22 | (Undergraduate Academic Affairs)
From a former Gonzaga basketball player and current 91爆料 Dean and Vice Provost comes a memoir steeped in the universal truths and human pursuits of love, grace, forgiveness, and continued growth. Ed Taylor takes readers on a journey from Lompoc, California through a childhood marked with loss but grounded in the love and support of family and community, to a singular moment that changed everything for a boy set up by the system to be a cog in the machine.

But Taylor’s story is only beginning on the day Gonzaga University offers him a full ride: Faced with questions every young Black man on a basketball scholarship has heard—questions like “Do you even belong here?” and “Do you really think you can cut it?”—Taylor answers by examining himself, everything that brought him to this place, and all that he hopes to bring to the world, and by rising to the ever-increasing challenges he sets for himself.

In The Power of the River, Ed Taylor offers perspective on his journey as it relates to the larger, human one we’re all on together, inviting us to celebrate the many individuals—family members, teachers, coaches, colleagues, friends, and chance acquaintances—who lifted him up and taught him along the way and reminding us that even while we are responsible for our impacts on those in our lives, we all deserve some measure of grace.?Free.

May 22 | (School of Music)
Guitar students of Michael Partington present their quarterly studio recital. Michael Partington is one of the most engaging of the new generation of concert players. Praised by Classical Guitar Magazine for his “lyricism, intensity and clear technical command,” this award-winning British guitarist has performed internationally as a soloist and with ensemble to unanimous critical praise. Audiences are put at ease by his charming stage manner and captivated by his musical interpretations. His innate rhythmic understanding and sense for tonal colour combine to form some of the most memorable phrasing to be heard on the guitar. Free.

May 22 | (School of Music)
The 91爆料’s graduate-student-led choral ensembles—the University Singers, 91爆料 Glee, and Treble Choir—present an eclectic year-end concert.

May 22 | ?(Political Science)
Presented by Valentina González-Rostani, Assistant Professor, University of Southern California. Free.

Through May 24 | (Henry Art Gallery)
Rodney McMillian (b. 1969, Columbia, South Carolina; based in Los Angeles, California) works with the social and political histories of the United States and how they shape our daily lives. Using existing texts and domestic materials—such as house paint on thrifted fabrics and bedsheets, or “post-consumer objects” as he calls them—he traces both the visible and invisible forces that shape civic life, particularly for the lives of African Americans. Inspired by the lush surroundings of the Henry, McMillian brings together sculpture, video, and painting that present an outdoor landscape overgrown with the lingering effects of physical, political, and social violence. Free.

Week of May 25

Through May 31 | (School of Drama)
At “God’s” command, “Death” summons “Everybody” to go on the long and difficult journey to give a presentation to “God” on Everybody’s life and why they have lived it the way that they have. Everybody wants to bring along a friend, and Death says it’s fine if Everybody can find someone to volunteer. Pulitzer Prize-winning playwright Branden Jacobs-Jenkins adapted the play from the 15th-century morality play Everyman. Professor Chi-wang Yang directs this production, in which each night the performers’ roles are determined by a lottery. Everybody reveals to us the value of our relationships and how to live with intention amid uncertainty. Two special on Sunday, May 24, and Saturday, May 30.

May 26 | (School of Art + Art History + Design)
Celebrate the graduating seniors across the art programs: 3D4M, Photo/Media, Painting + Drawing, and Interdisciplinary Visual Art (IVA) during the 2026 BA in Art Graduation Exhibitions at the Jacob Lawrence Gallery. Ways of Becoming is split into three shows between April 28 – June 5, 2026. Free.

May 26 | (Gender, Women & Sexuality Studies)
In a time marked by mounting challenges to the field of Gender, Women & Sexuality Studies (GWSS), as well as higher education at large, we gather to share appreciation for the folks that make what we do possible, and welcome new faces interested in the important scholarship and community work GWSS has and continues to undertake. Despite the precarities of the time, GWSS has much to celebrate: 55+ years of groundbreaking interdisciplinary scholarship, 20 years since the graduation of the very first doctoral student, and, most importantly, a continued commitment to building a strong intellectual community on campus and beyond.? Free.

Online – May 26 | (Gender, Women & Sexuality Studies)
The last decade has seen a sharp rise in state-sponsored homophobia and transphobia in East Africa, including discriminatory legislation and religious condemnation, and many LGBTQI+ people have been forced to flee their homes. But East Africa is also a site of activism, community, and enterprise where the contexts of belonging are redefined. The 91爆料 African Studies Program and Department of Gender, Women & Sexuality Studies are pleased to host a dialogue among the editors of the first book to explore these subjects—East African Queer and Trans Displacements—which features critiques and creative works by LGBTQI+ diasporic writers and artists from the region with first-hand experiences of displacement. Free.

May 26 | (School of Music)
The 91爆料 Percussion Ensemble (Bonnie Whiting, director) performs contemporary music of many genres composed for percussion ensembles ranging in size from trios to nonets and dectets. Free.

May 27 | (Chemistry)
Presented by Professor Benedetta Mennucci, Department of Chemistry, University of Pisa. Free.

Online Option – May 27 | Is A River Alive? Exploring the lives, deaths and rights of rivers with Robert Macfarlane (Public Lectures)
Across the globe, rivers are dying—choked by pollution, parched by drought, and shackled by dams. The prevailing narrative treats freshwater as a mere resource, water as a liquid asset, existing solely for human use. This lecture offers a different current: an ancient and urgent story in which rivers live, die, and even possess rights. It reimagines rivers as vital, sentient life-forces, intertwined with our own survival. Spanning Ecuador, India, Aotearoa New Zealand, northeastern Canada, and the speaker’s native southern England, the talk weaves together the voices of activists, artists, and lawmakers. Passionate and immersive, it promises to spark debate, shift perspectives, and invite listeners to recognize a profound truth: our fate has always flowed with the rivers. Free.

May 28 | (History)
Professor Matthew Sommer’s new book The Fox Spirit, the Stone Maiden, and Other Transgender Histories from Late Imperial China (Columbia UP, 2024) considers a range of transgender practices and paradigms in Late Imperial China, illuminating how certain forms of gender transgression were sanctioned in particular contexts and penalized in others. This talk will focus on the crime of “a male masquerading in female attire” (男扮女裝), which was prosecuted by applying the statute against “using deviant ways and heterodox principles to incite and deceive the common people” (左道異端煽惑人民). Anatomical males who presented as women sometimes took a conventionally female occupations such as midwife, faith healer, or even medium to a fox spirit — yet, suspected of sexual predation, they risked death for the crime of “masquerading in women’s attire,” even when they had lived peacefully in their communities for years. Free.

May 28 | (Center for American Indian and Indigenous Studies)
Graduate and undergraduate students and Indigenous Knowledge Families present their original research in the field of Indigenous Studies. Free.

May 29 | (School of Music)
Students of John Popham present a chamber music showcase. Free.

May 29 | (School of Music)
The Modern Music Ensemble (Cristina Valdés, director) performs music from the mid-20th century and beyond, including world premieres of works by living composers. Free.

May 30 | (School of Music)
The Campus Philharmonia Orchestras (Robert Stahly, Zach Banks, conductors) present an end-of-quarter concert. Free.

Online Events

Online option – April 28 | (Jackson School of International Studies)
This panel features talks on conducting research in the Peruvian Amazon by Justin Perez (UCSC) and Amanda Smith (UCSC). Perez will present “Queer Emergent: Scandalous Stories from the Twilight of AIDS in Peru” and Smith will present, “Situating Mothering in a Geography of Digital Colonialism: The Digital Biblioteca Amazónica,” a project to create an open-access digital archive of materials housed at the Biblioteca Amazónica in Iquitos, Peru. Free.

May 5 | (Physics)
Dr. John Martinis, recipient of the 2025 Nobel Prize in Physics, presents “Prehistoric quantum bits: experiments testing the fundamental physics of superconducting quantum devices.” Quantum mechanics was developed to describe the physics of the small, for fundamental particles, atoms and molecules. But does it still work for macroscopic systems? Martinis’ PhD thesis experiment in 1985 tested this idea, showing the macroscopic current and voltages in a 1 cm chip obey the quantum phenomena of tunneling and energy-level quantization, proving that a superconducting circuit can behave as a single `artificial atom.’ Over the last four decades, many physicists around the world have continued research on quantum devices. The field has evolved from fundamental tests into a high-stakes effort to build quantum bits and a quantum computer. At Google, the ‘quantum supremacy’ experiment was the culmination of this system-level optimization, proving that a processor could outpace classical supercomputers by maintaining high-fidelity control over a huge computational (Hilbert) space. Now, at his startup Qolab, they are leveraging 300mm semiconductor fabrication to achieve the extreme uniformity and yield necessary to build a useful general-purpose quantum computer. Free.

Live (not recorded) | (Jackson School of International Studies)
This lecture series is hosted by the Global Sport Lab, featuring local and global experts to discuss the geopolitical, local, and sporting implications of the 2026 FIFA Men’s World Cup in Seattle. Topics include:

• April 27 | Iran and Seattle’s World Cup
• May 4 | Workers’ Rights in Seattle during the World Cup
• May 11 | Seattle’s World Cup: The View from Europe
• May 18 | The Pride Match and LGBTQ+ Rights
• June 1 | Egypt Comes to Seattle

Free.

May 13 | My Greatest Save with Briana Scurry (Public Lectures)
From winning two Olympic gold medals and a World Cup championship to enduring a career-ending concussion that left her “temporarily totally disabled” and forced her to pawn her Olympic medals, Briana Scurry delivers a raw and inspiring account of resilience. With unflinching candor, she guides audiences through the soaring highs and devastating lows of her journey—sharing a story of triumph, adversity, and ultimate redemption. Along the way, Scurry reflects on the global influence of soccer and the enduring significance of the World Cup, offering a deeply personal perspective on the sport that shaped her life and legacy. Free.\

May 19 | Five Ways to Watch the World Cup with Ron Krabill (Public Lectures)
As Seattle gears up to host the 2026 FIFA Men’s World Cup, the city finds itself at the center of a heated debate: Is the tournament an economic catalyst or a misuse of public funds? A celebration of Seattle’s cultural vibrancy or a distraction from pressing regional challenges? A thrilling chance to witness the world’s greatest athletes—or a calculated profit grab by global elites? This talk invites audiences to explore five distinct perspectives on the tournament’s political and cultural impact—offering a more nuanced, thought-provoking look at what the World Cup means for Seattle and the world. Free.

May 26 | (Gender, Women & Sexuality Studies)
The last decade has seen a sharp rise in state-sponsored homophobia and transphobia in East Africa, including discriminatory legislation and religious condemnation, and many LGBTQI+ people have been forced to flee their homes. But East Africa is also a site of activism, community, and enterprise where the contexts of belonging are redefined. The 91爆料 African Studies Program and Department of Gender, Women & Sexuality Studies are pleased to host a dialogue among the editors of the first book to explore these subjects—East African Queer and Trans Displacements—which features critiques and creative works by LGBTQI+ diasporic writers and artists from the region with first-hand experiences of displacement. Free.

May 27 | Is A River Alive? Exploring the lives, deaths and rights of rivers with Robert Macfarlane (Public Lectures)
Across the globe, rivers are dying—choked by pollution, parched by drought, and shackled by dams. The prevailing narrative treats freshwater as a mere resource, water as a liquid asset, existing solely for human use. This lecture offers a different current: an ancient and urgent story in which rivers live, die, and even possess rights. It reimagines rivers as vital, sentient life-forces, intertwined with our own survival. Spanning Ecuador, India, Aotearoa New Zealand, northeastern Canada, and the speaker’s native southern England, the talk weaves together the voices of activists, artists, and lawmakers. Passionate and immersive, it promises to spark debate, shift perspectives, and invite listeners to recognize a profound truth: our fate has always flowed with the rivers. Free.

ArtSci Roundup goes monthly!

The ArtSci Roundup is your guide to connecting with the 91爆料—whether in person, on campus, or on your couch.

Previously shared on a quarterly basis, those who sign up for the Roundup email will receive them monthly, delivering timely updates and engaging content wherever you are. Check the roundup regularly, as events are added throughout the month. Make sure to check out the ArtSci On Your Own Time section for everything from podcasts to videos to exhibitions that can be enjoyed when it works for you!

In addition, if you like the ArtSci Roundup, sign up to receive a monthly notice when it’s been published.

Do you have an event that you would like to see featured in the ArtSci Roundup? Connect with Lauren Zondag (zondagld@uw.edu).uw.edu).

UPDATE April 7, 2026:?The original version of this story omitted two 91爆料 programs that were included in the rankings: Occupational Therapy (Tied for 20th) and Physical Therapy (Tied for 31st).?

The 91爆料’s graduate and professional degree programs again were recognized as among the best in the nation, according to .

Topping this year’s list include programs at the Evans School of Public Policy & Governance, the School of Public Health, the School of Nursing, the Paul G. Allen School of Computer Science & Engineering in the College of Engineering and the College of Education. The College of Arts & Sciences and the College of the Environment also had top-rated programs.

In total, 81 graduate and professional degree programs across the 91爆料 placed in the top 35 in this year’s U.S. News rankings.

“These rankings highlight the strength and impact of the 91爆料’s graduate and professional programs,” said 91爆料 President Robert J. Jones. “These programs equip students with the skills and knowledge to meet critical workforce needs and serve society, while demonstrating the power of higher education to advance the public good. We are proud to foster an environment where students and faculty can thrive and have a real impact on the world around them.”

While the 91爆料 celebrates the success and impact of the programs recognized by U.S. News — and notes that many applicants use these rankings to help them select schools and discover potential areas of study — the University also recognizes shortcomings inherent in the ranking systems.

The 91爆料 School of Law and the 91爆料 School of Medicine withdrew from the U.S. News rankings in 2022 and 2023, respectively, citing concerns that some of the methodology in the rankings for those specific disciplines incentivize actions and policies that run counter to the schools’ public service missions.

91爆料 leaders continue to work with U.S. News and other ranking organizations to improve their methodologies, to the extent that the organizations are open to it. Schools, colleges and departments continually reevaluate the benefits and potential shortfalls of participating in specific rankings.

Excluding the School of Law and the School of Medicine, 29 91爆料 programs placed in the top 10, and 81 are in the top 35.

?The 91爆料 this year placed in the top 10 nationwide in public affairs, biostatistics,? nursing, computer science, education, psychology, speech and language pathology, statistics and Earth sciences.

The 91爆料’s Evans School of Public Policy & Governance has maintained its top-10 ranking for more than a decade and tied for fifth in the nation this year. The Evans School’s environmental policy program was ranked second, while public finance and budgeting as well as leadership both ranked No. 10.

The 91爆料 School of Nursing’s doctor of nursing practice program tied for No. 1 among public institutions. The School of Public Health has maintained its top-10 ranking for more than a decade, coming in this year at No. 9. The school also had three programs in the top 10: biostatistics, environmental health sciences and epidemiology.?

The 91爆料’s programs in speech and language pathology tied for No. 6.? Two programs from the College of Education placed in the top 10. And the Paul G. Allen School of Computer Science & Engineering this year tied for seventh place overall with three programs ranked in the top 10, including artificial intelligence, programming language and systems.

U.S. News ranks biostatistics in two ways. 91爆料 ranked No. 3 as a science discipline that applies statistical theory and mathematical principles to research in medicine, biology, environmental science, public health and related fields. 91爆料’s School of Public Health ranked No. 7 in biostatistics as an area of study that trains students to apply statistical principles and methods to problems in health sciences, medicine and biology. At the 91爆料, biostatistics is a division of the School of Public Health.

In some cases, such as the College of Arts & Science and the Foster School of Business, U.S. News ranks several professional disciplines housed within academic units. Programs in dentistry are not ranked.?

The rankings below are based on preliminary data and may be updated. relies on both expert opinions and statistical indicators.

TOP 10:

Library and Information Studies (overall): Two-way tie for 1st (ranked in 2025)

Public Affairs (environmental policy): 2nd

Library and information studies (digital librarianship): Two-way for 2nd (ranked in 2022)

Library and Information Studies (information systems): 2nd (ranked in 2022)

Biostatistics: 3rd

Physics (nuclear): Two-way tie for 3rd (ranked in 2024)

Nurse practitioner (doctor of nursing practice): Four-way tie for 4th

Evans School of Public Policy & Governance (overall): Four-way tie for 5th

Library and Information Studies (library services for children and youth): Two-way for 5th (ranked in 2022)

Computer science (systems): Tied for 6th

Education (elementary education): 6th

Psychology (clinical): Three-way tie for 6th

Speech-language pathology: Five-way tie for 6th

Statistics: Four-way tie for 6th

Public Health (biostatistics): 7th

Computer science (overall): Three-way tie for 7th

Computer science (programming language): Tied for 7th

Education (secondary education): 7th

Nursing (midwifery): Five-way tie for 7th

Public Health (environmental health sciences): 7th

School of Social Work (overall): 7th (ranked in 2025)

Public Health (epidemiology): 8th

Computer science (artificial intelligence): 9th

Earth sciences: Tied for 9th?

Geophysics: Three-way tie for 9th (ranked in 2024)

Public Affairs (nonprofit management): 9th

School of Public Health (overall): Tied for 9th

Public Affairs (public finance and budgeting): 10th

Public Affairs (public management and leadership): 10th

TOP 25:

Biological sciences: Five-way tie for 16th

Business (accounting): 10-way tie for 16th

Business (entrepreneurship): Five-way tie for 17th

Business (information systems): Three-way tie for 15th

Business (part-time MBA): Three-way tie for 11th

Business (full-time MBA): 20th

Business (management): Five-way tie for 25th

Business (marketing): Eight-way tie for 25th

Chemistry (analytical): Four-way tie for 16th (ranked in 2024)

Chemistry: Seven-way tie for 22nd

Chemistry (inorganic): Three-way tie for 22nd (ranked in 2024)

Computer science (theory): Tied for 11th

College of Education (overall): Tied for 24th

Education (administration): Tied for 11th

Education (curriculum/instruction): Tied for 12th

Education (policy): Tied for 14th

Education (special education): Tied for 12th

College of Engineering (overall): Three-way tie for 22nd

Engineering (aerospace/aeronautical/astronautical): Tied for 17th

Engineering (biomedical/bioengineering): Five-way tie for 12th

Engineering (civil): Four-way tie for 13th

Engineering (computer): 12th

Engineering (electrical): Three-way tie for 22nd

Engineering (industrial/manufacturing/systems): Seven-way tie for 24th

Engineering (materials engineering): Five-way tie for 25th

Library and Information Studies (school library media): Two-way tie for 11th (ranked in 2022)

Mathematics (applied math): 21st (ranked in 2024)

Nursing master’s (overall): Tied for 12th

Nurse practitioner (adult gerontology acute care): Tied for 11th

Nurse practitioner (family): Tied for 15th

School of Pharmacy (overall): Tied for 14th

Physics (overall): Tied for 20th?

Public Affairs (public policy analysis): 14th

Public Affairs (social policy): Tied for 13th

Public Affairs (urban policy): Three-way tie for 21st

Public Health (health care management): Three-way tie for 16th?

Public Health (health policy and management): 11th

Public Health (social behavior): 13th

Sociology (overall): Two-way tie for 22nd (ranked in 2025)

Sociology (population): Two-way tie for 15th (ranked in 2022)

TOP 35:

Business (analytics): Seven-way tie for 32nd

Business (executive MBA): Three-way tie for 29th

Business (finance): Nine-way tie for 31st

Business (international MBA): Tie for 32nd

Business (production & operations): Five-way tie for 27th

Engineering (chemical): Tied for 28th

Engineering (mechanical): 34th

English: Two-way tie for 34th (ranked in 2025)

Fine arts: 15-way tie for 34th

History: Three-way tie for 31st (ranked in 2025)

Mathematics: Four-way tie for 26th

Occupational Therapy: Tied for 20th

Physical Therapy: Tied for 31st

Political science: Five-way tie for 33rd (ranked in 2025)

once believed the focuses of her doctoral and postdoctoral work were completely different.?

She completed her doctorate in Botswana, studying how humans were changing large carnivore behavior. After earning her degree, she researched whale migration at the National Ocean and Atmospheric Administration (NOAA). But while Abrahms was with NOAA, a historic heat wave off the West Coast was associated with an unprecedented rise in whales getting tangled in fishing gear. The event reminded her of studying in Botswana, when an extreme drought led to predators killing more livestock.?

“It struck me as important that you have two really different systems, yet in both cases an extreme climate event led to a change in human-wildlife interactions,” said Abrahms, an associate professor of biology at the 91爆料.

Those experiences led Abrahms to study how climate change is affecting human-wildlife interactions and increasing conflict around the world — from polar bear attacks on people to elephant destruction of agricultural areas. Her areas of expertise made her the ideal choice for keynote speaker at the held in Botswana in January.

Abrahms offered a global perspective on how climate change is impacting human-wildlife conflict while also providing specific insight on southern Africa, since she has worked in Botswana since 2011. The roundtable was hosted by the National Assembly of Botswana in partnership with through its program.

“It was really gratifying,” Abrahms said. “As a scientist, we’re often putting papers out and not knowing what reach they will have. You never really know where they’re going to go, if they’re going to go anywhere. To be featured so prominently in this intergovernmental parliamentary workshop was a career highlight.”

The roundtable brought together parliamentarians from Botswana, other African nations, the European Union, and beyond, alongside government officials, civil society leaders, local community representatives, conservation experts and international partners. Attendees focused on identifying solutions to human-wildlife conflicts while ensuring that the interests of citizens, local communities, ecotourism operators and wildlife advocates are reflected in policy.

Abrahms’ speech addressed the global impacts of climate change on human-wildlife coexistence.

She discussed increasing news reports of human-animal conflict, like kangaroos mobbing areas in Australia during droughts, and increased alligator attacks due to hurricanes in South Carolina. Previous research from Abrahms and her team revealed that the warming world is increasing human-wildlife conflicts. Another of her studies found that the overlap between humans and animals will increase substantially across much of the planet in less than 50 years due to human population growth and climate change.?

“These issues are definitely getting more attention and when I gave this talk, it resonated,” Abrhams said. “Afterward, there was a panel featuring different parliament members and every single one of them had their own stories of climate increasing conflict in their countries, whether it was from a hurricane or a drought or a heat wave.”

Despite the wide variety of animal species and climate events — floods and hurricanes in Sri Lanka, droughts in Botswana and more — Abrahms was struck by how frequently climate change exacerbated these problems. She was heartened, though, by how many people from around the world came together to share experiences, success stories and challenges.

Some national-level policy recommendations that came out of the roundtable included predictable compensation and insurance mechanisms for when human-wildlife conflicts occur. Experts also suggested land-use planning that recognizes wildlife corridors as well as human needs. Among the other ideas: Investment in community resilience and climate-smart livelihoods, parliamentary oversight and a wildlife coexistence fund.?

Public outreach is also an important piece, Abrahms said.

“That would help people prepare and hopefully prevent some of these conflicts from occurring,” Abrahms said. “Governmental fiscal planning also could help by anticipating that there will be increased strain on a system and extra money could be put into a fund for use during extreme climate events.”

Abrahms left the roundtable impressed with how much the attendees genuinely cared about the environment, as well as their interest in learning from each other and about her work.

“It was a very grounding experience,” Abrahms said, “and it was nice to be part of a policy-oriented audience. There is a huge amount of money and resources and personnel and expertise aimed at alleviating these problems. In that respect, it was uplifting.”

For more information, contact Abrahms at abrahms@uw.edu.

Nautilus and Allonautilus cephalopods and their extinct ancestors have been drifting through of the ocean for more than 500 million years. Researchers have spent the last 40 years trying to understand how these mysterious “living fossils” thrive in areas with limited nutrients. published in Scientific Reports, a 91爆料-led team documented new habits and habitats for current Nautilus and Allonautilus species. These creatures appear to live in deeper water than their extinct cousins did, and the younger ones live twice as deep as the fully mature adults. Nautilus and Allonautilus species scavenge their food and never stop moving. While a few species migrate hundreds of meters down at dawn and then back up at dusk every day, the team found that most species aren’t quite as intrepid. The researchers also describe a new population of Allonautilus in waters off the island , one of several populations thriving due to hunting restrictions inspired in part by research efforts from this team.

For more information, contact senior author , 91爆料 professor of both biology and Earth and space sciences, at argo@uw.edu.

Other 91爆料 co-authors are , and . A full list of co-authors and funding is included

Green clay tennis courts become carbon negative after 10 years

The United States has around a quarter of a million tennis courts, 40,000 of which are helping mitigate greenhouse gas emissions. Green clay tennis courts, an alternative to traditional hard courts and the red clay courts popular in Europe, are constructed with a type of rock that reacts with carbon dioxide and water to sequester carbon as a stable dissolved salt. In , 91爆料 researchers show that in the U.S., green clay courts remove 25,000 metric tons of carbon dioxide from the atmosphere each year and 80% of green clay courts make up for construction emissions within 10 years. Moving forward, the researchers hope to experiment with other materials that also remove carbon dioxide without compromising performance for players.

For more information contact lead author , 91爆料 assistant professor of oceanography, at fjpavia@uw.edu.

A full list of co-authors and funding is available .

Temperature dynamics, not just extremes, impact heat tolerance in mussels

Intertidal mussels, forming bumpy layers on shoreline rocks, withstand significant temperature swings as the tide ebbs and flows. These creatures live in one of the most thermally variable environments on Earth, but a new study shows that the rate, timing and duration of heating and cooling impact their metabolic rate, a proxy for overall health. At the 91爆料’s , researchers exposed mussels to temperature regimens with equal highs and lows but different patterns of change. Even when the average temperature for a set period was the same, the mussels’ response was distinct. These results, , show that predicting how marine organisms respond to climate change means considering how temperature changes over time, not just how warm it gets.

For more information, contact lead author , assistant professor of biology at the College of the Holy Cross and a mentor for the 91爆料 Friday Harbor Laboratories , at mnishizaki@holycross.edu.

The other 91爆料 co-author is . A full list of co-authors and funding is available .

When algae stop growing, bacteria start swarming

Tiny geometric algae, called , produce nearly a quarter of the world’s organic matter by photosynthesis. In the microscopic marine universe, diatoms coexist with both harmful and helpful bacteria. A new study, , describes how a recently identified species of marine bacteria targets diatoms based on growth phase and nutrient availability. Growing diatoms can resist bacterial attacks, but when growth ceases, the bacteria modulate their gene expression patterns to become aggressive — first swimming and releasing compounds that damage the diatom and then clustering around them to feed. Bacteria can also overcome the diatom’s defenses in nutrient-rich environments. These findings highlight the dynamic relationship between bacteria and algae in the lab. Moving forward, researchers will explore what, if anything, changes in a more complex environment.

For more information, contact lead author , 91爆料 postdoctoral fellow in oceanography, at dawiener5@gmail.com.

Other 91爆料 co-authors are and . A full list of co-authors and funding is available .

Plants, like people, have a circadian clock and they sense seasonal changes to light and temperature. Plants that bloom in the spring use the longer days and warmer temperatures as seasonal cues that it’s time to bloom.

Mosquito-borne diseases, such as dengue, malaria and Zika, . Mosquitoes are increasingly becoming resistant to current insecticides, leading to a pressing need for new methods to prevent mosquito bites — and the potential transmission of disease.

New research by an international team, including researchers at the 91爆料, provides insight into how an organic compound common in plant-based mosquito repellents affects mosquitoes. The study, , reveals that Aedes aegypti mosquitoes use a specific sensory receptor to detect and avoid borneol (pronounced “bor-nee-ohl”), an organic compound found in several aromatic plants, including camphor trees, rosemary and other aromatic herbs.

“We were surprised by how sensitive the mosquitoes were to this repellent,” said co-author , a 91爆料 professor of biology. “By identifying the odorant receptor, we can now develop and test repellents that are even more effective than borneol, in that they last longer and are more repellent.”

The researchers discovered that Aedes aegypti mosquitoes, which are the major carrier of dengue and yellow fever viruses, have a single odor receptor, called OR49, that is highly tuned to detect borneol.

When a mosquito encounters this compound, OR49 activates a specific nerve cell in a mosquito’s maxillary palp, one of its primary organs for detecting odors and locating human hosts. That signal then travels from the nerve cell to a distinct region of the mosquito’s brain, triggering avoidance behavior.

To test how critical this receptor is, the researchers disabled the Or49 gene. Without OR49, the repellent signal essentially disappeared. The mosquitoes’ neurons no longer responded to borneol and the insects were far less likely to avoid it.

Researchers at the 91爆料 were instrumental in collecting neural recordings from the mosquito brains to identify how the mosquito olfactory system processes borneol and other similar compounds and repellents.

“Because the repellency through the OR49 receptor is so strong, we might be able to identify other volatile odors that activate the same receptor to ‘push’ mosquitoes away from people,” said co-senior author , associate professor of biology at Baylor University. “The new compounds might be easier and cheaper to produce, or safer and more acceptable to the human nose than existing repellent formulations.”

This research bridges basic neuroscience and public health, offering fresh insight into how tiny sensory signals can have life-saving implications. That is central to the premise of the team’s larger research goal: understanding the genetic basis for how Aedes aegypti is attracted to sources of nectar. The team hopes to create a new generation of mosquito attractants that can be used in traps for enhancing mosquito surveillance and control.

“The knowledge gained in these studies will inform similar studies in mosquitoes that transmit malaria, plus other biting insects that continue to exert negative impacts on human flourishing on a global scale,” Pitts said.

, a 91爆料 postdoctoral scholar in the biology department, is a co-author on this paper. A full list of co-authors is included . This research was funded by the Israel Science Foundation; the National Institutes of Health; the National Science Foundation; the Bill and Melinda Gates Foundation; the Science and Technology Development Plan Project of Jilin Province, China; and the Ministry of Science & Technology, Israel.

For more information, contact Riffell at jriffell@uw.edu.

Adapted from .