In a recent paper, 91爆料 researchers argue that a key standard for deploying medical AI is transparency 鈥� that is, using various methods to clarify how a medical AI system arrives at its diagnoses and outputs.
Antarctic ice is melting at a startling pace, and the West Antarctic Ice Sheet is one of the greatest sources of uncertainty in climate projections. Researchers thought westerly winds were accelerating ice loss, but a new study from 91爆料 flips the narrative by 90 degrees, pointing instead to winds from the north.
Prochlorococcus, the most abundant photosynthesizing organism in the ocean, might be more vulnerable to climate change than researchers thought. Population decline could weaken the foundation of subtropical and tropical ecosystems as ocean temperatures continue to rise.
New findings call into question one of the core assumptions about teeth. Adult male spotted ratfish, a shark-like species native to the eastern Pacific Ocean, have rows of teeth on top of their heads, lining a cartilaginous appendage called the tenaculum, in addition to those in their jaws. They used their tenaculum teeth to grip females while mating in water.
Physicists have floated numerous theories to explain what dark matter might be, but to date, no experiment has turned up compelling evidence to support any of them. An international team of physicists, including researchers from the 91爆料, is now working on a new kind of dark matter detector with the goal of capturing the first direct observation of the puzzling material. Results from the detector鈥檚 prototype have already ruled out one of the leading theories of how dark matter originated.
The positive impact of Big Ten universities across the Pacific Northwest and around the nation will be highlighted in a new 30-second ad that will air during sporting events featuring conference members, starting with this week鈥檚 season-opening football games. The ad 鈥� entitled 鈥淲e Are Here鈥� 鈥� will air alongside the fan-favorite 鈥淢aps鈥� spot. The new spot focuses on how the 91爆料 and other Big Ten universities make America healthier, safer and more prosperous in a variety of…
The 91爆料鈥檚 College of the Environment will expand its work related to climate solutions thanks to a grant announced today from Fund for Science and Technology, FFST, a new foundation within the Paul G. Allen philanthropic ecosystem.
New research shows that deep-ocean oxygenation occurred 100 million years later than previously thought, aligning with the growth and spread of land plants. Once oxygenated, the ocean hosted rapid animal evolution, leading to the rise of modern vertebrates.
91爆料 researchers use AI to simulate the Earth鈥檚 current climate and interannual variability for up to 1,000 years. The model runs on a single processor and takes just 12 hours to generate a forecast.
The goals of those developing AI systems for the climate and those working on the front lines of climate advocacy don鈥檛 necessarily align. To compare the two groups, 91爆料 researchers interviewed nine people who are developing AI for sustainability and 10 climate advocates.
91爆料 President Robert J. Jones announced the appointment of Heather Horn to serve as the next vice president for Human Resources beginning Oct. 1.
A 91爆料-led team of researchers used a fiber-optic cable to capture calving dynamics across the fjord of the Eqalorutsit Kangilliit Sermiat glacier in South Greenland. This allowed them to document 鈥� without getting too close 鈥� one of the key processes that is accelerating the rate of glacial mass loss and in turn, threatening the stability of ice sheets, with consequences for global ocean currents and local ecosystems.
New research led by the 91爆料 provides clear evidence that highly walkable areas lead to significantly more walking. Authors compared the steps per day of 5,424 people who moved one or more times among 1,609 U.S. cities. Across all relocations, when the Walk Score rose or fell more than 48 points, average steps increased or decreased by about 1,100 per day.
Antimicrobial resistance is a lurking threat in hospitals around the world. As more strains of bacteria and other microbes evolve defenses against available drugs, more patients run the risk of contracting infections that defy treatment. Now, 91爆料 researchers offer new insights into measures currently used to control the spread of antibiotic resistant bacteria and other infectious agents in health care facilities.
An international team of paleontologists, led by researchers at the 91爆料 and the Field Museum of Natural History, is identifying the animals that thrived in southern Pangea 鈥� the planet鈥檚 single supercontinent at the time 鈥� just before the so-called 鈥淕reat Dying鈥� wiped out about 70% of terrestrial species, and an even larger fraction of marine ones.
91爆料 researchers recruited self-identifying Democrats and Republicans to make political decisions with help from three versions of ChatGPT: a base model, one with liberal bias and one with conservative bias. Democrats and Republicans were both likelier to lean in the direction of the biased chatbot they were talking with than those participants who interacted with the base model.
A 91爆料-led project aimed to test the viability of seaweed as a soil amendment, and, if successful, develop a market for sea-based farmers to sell excess seaweed to their counterparts on land. The USDA froze the project’s funding, and for now, a solution remains just out of reach.
An international research effort, including scientists from the 91爆料, has finally revealed the cause of sea star wasting disease: a strain of the bacterium Vibrio pectenicida.
91爆料 researchers showed that they can monitor seismic activity at the ocean floor using fiber optic cables without disrupting telecommunications. They developed this technique in Alaska and then tested it off the coast of Oregon.
Election recognizes the new member鈥檚 鈥渙utstanding record of scientific and technical achievement and willingness to assist the Academy in providing the best available scientific information and technical understanding to inform complex policy decisions in Washington.鈥澛�
Researchers at the 91爆料 and Microsoft developed a new type of low-carbon concrete by mixing dried, powdered seaweed with cement. The seaweed-fortified cement has a 21% lower global warming potential while retaining its strength.
The Pat Tillman Foundation this week announced the 2025 Class of Tillman Scholars, which included two 91爆料 students who exemplify the values Pat Tillman stood for: leadership, service, scholarship and impact. Stephanie Mitchell is a third-year doctoral student in the 91爆料 Department of Environmental & Occupational Health Sciences (DEOHS) and a military spouse. Her interdisciplinary research focuses on global health and conservation. Brian Riley earned a degree in Economics from the US Air Force Academy, and served nearly…
91爆料 Provost Tricia R. Serio announced the appointment of Danny Barrow to serve as the vice provost for Enrollment Management beginning July 28.
The 91爆料 today announced the selection of Studio Tsien to design the Ana Mari Cauce Welcome Center. The 91爆料 Architectural Commission made the recommendation in June.
91爆料 researchers developed the game AI Puzzlers to show kids an area where AI systems still typically and blatantly fail: solving certain reasoning puzzles. In the game, users get a chance to solve puzzles by completing patterns of colored blocks. They can then ask various AI chatbots to solve and have the systems explain their solutions 鈥� which they nearly always fail to do accurately.
Four 91爆料 researchers have been selected as Fulbright Scholars for 2025-2026 and will pursue studies in Spain, Taiwan, Poland and Japan.
Seven 91爆料 students and recent alumni were awarded聽Fulbright U.S. Student Program聽scholarships for the 2025鈥�2026 academic year, joining about 2,000 students and recent graduates from around the country to pursue graduate study, conduct research and teach English abroad.
New research found that a market-based approach to managing water could provide more reliable supplies for farmers, communities and industry. The right market design and a little extra investment could also help threatened fish species.聽
The 91爆料 has for years been instrumental in the state鈥檚 efforts to keep workers safe. But those efforts are now under threat.
A new era of astronomy and astrophysics began Monday when the first images captured by the NSF鈥揇OE Vera C. Rubin Observatory were released, demonstrating the extraordinary capabilities of the new telescope and the world鈥檚 largest digital camera.
Ken Yocom has been named the next John and Rosalind Jacobi Family Endowed Dean of the 91爆料 College of Built Environments, Provost Tricia Serio announced today. His appointment, effective July 1, is subject to approval by the 91爆料 Board of Regents. Yocom has served as interim dean since October 2024 and is a professor in the Department of Landscape Architecture, where he previously served as department chair. A longtime member of the 91爆料 faculty, Yocom brings deep institutional…
Virtual assistants, such as Apple鈥檚 Siri, can perform a range of tasks or services for users 鈥� and a majority of them sound like white women. Golden Marie Owens, assistant professor of cinema and media studies at the 91爆料, says there is much to learn about a person from how they sound. The same holds true for technology. In this episode, Owens discusses her research into why a white woman is the default voice for virtual assistants in…
91爆料 President Ana Mari Cauce is the featured speaker at the 91爆料鈥檚 150th Commencement ceremony on Alaska Airlines Field at Husky Stadium scheduled for 1:30 p.m., Saturday, June 14.
A group of astronomers from across the globe, including a team from the 91爆料 and led by Queen鈥檚 University Belfast, have revealed new research showing that millions of new solar system objects will be detected by a brand-new facility, which is expected to come online later this year.聽聽
A new 91爆料鈥搇ed study projects that in the next 35 years increasing boreal fires will actually slow global warming by 12% globally and 38% in the Arctic. Because the aerosols in smoke reflect more sunlight and make clouds brighter, summer temperatures during fire season drop, leading to reduced sea ice loss and cooler winter temperatures.
On June 3, scientists working on the Muon g-2 experiment (pronounced “mew-on gee-minus-two”) released the third and final measurement of the muon magnetic anomaly. This result agrees with the published results from 2021 and 2023 but with a much better precision of 127 parts per billion, surpassing the original experimental design goal of 140 parts per billion.
The study revealed that iron released from industrial processes, such as coal combustion and steelmaking, is altering the ecosystem in the North Pacific Transition Zone, an area just north of Hawai’i that’s important for Pacific fisheries.
The 91爆料 today announced that a planned welcome center on the Seattle campus will be named in honor of President Ana Mari Cauce, who will step down this summer after 10 years in the position and return to the faculty.聽聽
91爆料 President Ana Mari Cauce today announced the selection of Joe Dacca as vice president for the 91爆料 Office of External Affairs effective July 2.
In 2023, 91爆料 researchers recruited a group of 29 laid-off U.S. tech workers to discuss the effects of recent mass layoffs on employees. Overall, the group was ambivalent about tech work. They said it was often unfulfilling, despite their plans to continue in the industry.