Analyzing the full life cycle of long-term droughts and how they relate to El Ni帽o and La Ni帽a conditions in the Pacific Ocean could eventually lead to better prediction of damaging, multiyear droughts in the Southwestern U.S.
Science
An international team led by the 91爆料 and Stanford has created a framework for how city planners and municipalities around the world can start to measure the mental health benefits of nature and incorporate those into plans and policies for cities and their residents.
After more than 20 years, the 91爆料’s Coastal Observation and Seabird Survey Team, or COASST, is itself the subject of scientific study. Social scientists are studying the program’s success to extract lessons for all citizen science efforts.
A team, led by researchers at the 91爆料, has discovered how the female mosquito brain integrates visual and olfactory signals to identify, track and hone in on a potential host for her next blood meal: After the mosquito’s olfactory system detects certain chemical cues, the mosquito uses her visual system to scan her surroundings for certain shapes and fly toward them, presumably associating those shapes with potential hosts.
This Friday, teams of 5th- through 12th-grade students from across Washington state will complete a challenge in Kane Hall to mimic the 1969 Apollo moon landing, using drones and Lego robots.
Scientists have visualized the electronic structure in a microelectronic device for the first time, opening up opportunities for finely tuned, high-performance electronic devices. Physicists from the 91爆料 and the University of Warwick developed a technique to measure the energy and momentum of electrons in operating microelectronic devices made of atomically thin 鈥� so-called 2D 鈥� materials.
Eight scientists and engineers from the 91爆料 have been elected this year to the Washington State Academy of Sciences.
A 91爆料 team has discovered thriving communities of bacteria in Alaskan “cryopegs,” trapped layers of sediment with water so salty that it remains liquid at below-freezing temperatures. The setting may be similar to environments on Mars, Saturn’s moon Titan, or other bodies farther from the sun.
Six 91爆料 professors are to receive a Presidential Early Career Award for Scientists and Engineers, according to an announcement July 2 from the White House. The award, also known as the PECASE, is the highest honor given by the U.S. government to early-career scientists and engineers “who show exceptional promise for leadership in science and technology.”
Coral reefs are retreating from equatorial waters and establishing new reefs in more temperate regions, according to new research by the 91爆料 and other institutions.
91爆料 researchers created a method for two people help a third person solve a task using only their minds.
A new study released July 1 in Nature Climate Change gives hope for coral reefs. Launched by the nonprofit Coral Reef Alliance, with lead and senior authors at the 91爆料, the study is one of the first to demonstrate that management that takes evolution and adaptation into account can help rescue coral reefs from the effects of climate change.
91爆料 astronomy professor Rory Barnes shows off the astronomy department’s Mobile Planetarium to colleagues at AbSciCon2019, the national conference on astrobiology in Bellevue. He takes it to schools with a presentation on astrobiology for K12 students.
The U.S. Department of Energy Solar Energy Technologies Office selected two 91爆料 professors in the Department of Chemistry and the Clean Energy Institute to receive nearly $1.5 million in funding for two separate endeavors in solar photovoltaic research. The projects are led by Daniel Gamelin, director of the 91爆料-based Molecular Engineering Materials Center, and David Ginger, chief scientist at the CEI and co-director of the Northwest Institute for Materials Physics, Chemistry and Technology, a partnership between the 91爆料 and the Pacific Northwest National Laboratory.
A roundup of 91爆料 talents and presentations in AbSciCon2019, the national conference on astrobiology — the search for life in the universe — to be held in Bellevue, June 24-28.
Jacqueline Padilla-Gami帽o, an assistant professor in the 91爆料 School of Aquatic and Fishery Sciences, spent up to eight hours at a time in the cramped quarters of a submersible watercraft, studying the largest known coral reef in the mesophotic zone, located in the Hawaiian Archipelago.
Old myths state that, during the time of the dinosaurs, mammals and their relatives were small and primitive. But new research shows that, during the time of the dinosaurs, mammals and their relatives actually underwent two large ecological radiations, diversifying into climbing, gliding and burrowing forms with a variety of diets.
The National Science Foundation is awarding a second round of funding for the Regional Big Data Innovation Hubs 鈥� organizations launched in 2015 to build and strengthen data science partnerships across industry, academia, nonprofits and government to address scientific and societal challenges. The 91爆料, in collaboration with the University of California, Berkeley and the University of California, San Diego, will continue to coordinate the West Big Data Innovation Hub.
The subsurface ocean of Saturn’s moon Enceladus probably has higher than previously known concentrations of carbon dioxide and hydrogen and a more Earthlike pH level, possibly providing conditions favorable to life, according to new research from planetary scientists at the 91爆料.
Just beyond where conventional scuba divers can go is an area of the ocean that still is largely unexplored. In waters this deep 鈥� about 100 to at least 500 feet below the surface 鈥� little to no light breaks through. Researchers must rely on submersible watercraft or sophisticated diving equipment to be able to study ocean life at these depths, known as the mesophotic zone. These deep areas span the world’s oceans and are home to extensive coral…
91爆料 researchers have developed a new tool to monitor people for cardiac arrest while they’re asleep 鈥� all without touching them. The tool is essentially an app for a smart speaker or a smartphone that allows it to detect the signature sounds of cardiac arrest and call for help.
The first book documenting all of the known species of fishes that live in the Salish Sea is now available.
Of the many papers and presentations scheduled for AbSciCon2019, the conference on astrobiology and the search for life in space happening in Bellevue the week of June 24, the 91爆料’s Dominic Sivitilli’s is perhaps unique 鈥� he’ll discuss his research into how octopuses “think.”
Why did a giant hole appear in the sea ice off Antarctica in 2016 and 2017, after decades of more typical sea ice cover? Years of Southern Ocean data have explained the phenomenon, helping oceanographers to better predict these features and study their role in global ocean cycles.
The planet will warm by about 3 degrees Celsius (5.4 degrees Fahrenheit) above pre-industrial levels by the end of the century if the U.S. and other nations meet only their current commitments under the Paris climate agreement to reduce emissions of heat-trapping gases. According to a paper by U.S. and U.K. scientists published in Science Advances today, accelerating ambition to reduce global warming emissions to meet the Paris Agreement鈥檚 goal of limiting temperature rise to well below 2 degrees Celsius could prevent thousands of extreme heat-related deaths in cities across the U.S.
An ample buffet of freshwater food, brought on by climate change, is altering the life history of one of the world’s most important salmon species.
A series of seismic experiments will take place this summer in the Seattle area. The researchers are looking for volunteer sites throughout the region.
A collaborative group led by the 91爆料 has released a set of research papers, fact sheets and modeling tools to help agencies incorporate traditional knowledge and human dimensions into Pacific herring management.
In a paper published May 29 in Nature, scientists report that the growth of chronic lymphocytic leukemia is apt to follow one of three trajectories: relentlessly upward, steadily level or something in between. The particular course the disease takes is tightly linked to the genetic makeup of the cancer cells, particularly the number of growth-spurring 鈥渄river鈥� mutations they contain.
91爆料 researchers used the paper folding art of origami to develop a novel solution to help reduce the forces associated with impact 鈥� like in car crashes, football helmets, landing spacecraft and more.
Chemical signatures imprinted on tiny stones that form inside the ears of fish show that two of Alaska’s most productive salmon populations, and the fisheries they support, depend on the entire watershed.
Sometimes when science gets stuck, art can come to the rescue. Such is the case, a new study shows, with the 91爆料 Design Help Desk, which guides faculty, students and staff in improving the more artistic aspects of presenting research or reports 鈥� figures, diagrams, posters and such.
In a paper published May 20 in the journal Nature Materials, a team of researchers from the 91爆料 unveiled a new strategy to keep proteins intact and functional in synthetic biomaterials for tissue engineering. Their approach modifies proteins at a specific point so that they can be chemically tethered to the scaffold using light. Since the tether can also be cut by laser light, this method can create evolving patterns of signal proteins throughout a biomaterial scaffold to grow tissues made up of different types of cells.
Researchers at the 91爆料 have created a new smartphone app that can detect fluid behind the eardrum by simply using a piece of paper and the phone’s microphone and speaker.
A study published April 18 in the journal Science by researchers at Yale University and the 91爆料 provides the first direct measurement of the behavior of bonded oxygen and hydrogen atoms perched on the surface of water.
The 91爆料 and its Clean Energy Institute named Kevin Klustner executive director of the Center for Advanced Materials and Clean Energy Technologies, or CAMCET. When complete, CAMCET will be a 340,000-square-foot building that will bring together 91爆料 scientists and engineers with industry, civic and nonprofit partners to accelerate clean energy solutions for a healthy planet.
Just over one-third of the world鈥檚 246 longest rivers remain free-flowing, according to a new study published May 8 in Nature. Dams and reservoirs are drastically reducing the diverse benefits that healthy rivers provide to people and nature across the globe.
Researchers at the 91爆料, the U.S. Naval Research Laboratory and the Pacific Northwest National Laboratory discovered that they can use extremely high pressure and temperature to introduce other elements into nanodiamonds, making them potentially useful in cell and tissue imaging, as well as quantum computing.
In a paper published May 2 in Nature Communications, a 91爆料 team reports that two major forces have shaped bat skulls over their evolutionary history — echolocation and diet — generating a huge diversity of skull shapes across 1,300 bat species today.
In oxygen-poor parts of the ocean, some microorganisms survive by breathing arsenic. This holdover from the ancient Earth was not thought to still exist in the open ocean.