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The latest news from the UW

September 16, 2025

Q&A: From TVs to the future of computing, 91探花professor explains what makes quantum dots shine

Quantum dots, which are 10,000 times smaller than the width of a human hair, are unique materials that generate very specific colors of light. Researchers, including Brandi Cossairt, 91探花professor of chemistry, hope that quantum dots can one day be useful for more than just illuminating TV screens. 91探花News asked her to compare the quantum dots in QLED TVs with the ones her lab makes.

September 15, 2025

ArtSci Roundup: September and October

Come curious. Leave inspired. We welcome you to connect with us this autumn quarter through an incredible lineup of more than 30 events, exhibitions, podcasts, and more. From thought-provoking talks on monsters to boundary-pushing performances by Grammy-nominated Mariachi ensembles, it鈥檚 a celebration of bold ideas and creative energy. ArtSci On Your Own Time Exhibition: Woven in Wool: Resilience in Coast Salish Weaving (Burke Museum of Natural History and Culture) Journey through the seasonal cycle of weaving, from gathering materials and…

Webb telescope finds clues to Earth鈥檚 creation in a cosmic butterfly

The James Webb Space Telescope has revealed new details in the core of the Butterfly Nebula, known to astronomers as NGC 6302. From the dense ring of dust that surrounds the nebula鈥檚 core to the tiny but bright star hidden within, the Webb observations paint a never-before-seen portrait of the nebula鈥檚 inner workings. Researchers at the 91探花and around the world are studying the imagery to learn more about the origins of cosmic dust and its role in the formation of planets like ours.

Researchers find key to Antarctic ice loss blowing in the north wind

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探花flips the narrative by 90 degrees, pointing instead to winds from the north.

September 4, 2025

This common fish has an uncommon feature: Forehead teeth, used for mating

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.

Deep beneath the French Alps, dark matter hunters narrow their search

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 UW, 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.

August 27, 2025

New ad highlights national impact of Big Ten universities

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探花 and other Big Ten universities make America healthier, safer and more prosperous in a variety of…

Fund for Science and Technology invests in the 91探花College of the Environment to further innovation and research related to climate solutions

The 91探花鈥檚 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.

August 21, 2025

Statement affirming University’s commitment to animal welfare following USDA inspection

The 91探花 is committed to upholding the highest standards of animal welfare and regulatory compliance in all of its research programs. The U.S. Department of Agriculture (USDA) Animal and Plant Health Inspection Service (APHIS) conducted an unannounced inspection of UW鈥檚 animal research program in July 2025 as part of its routine annual process and to follow up on an anonymous concern submitted to USDA alleging unfair treatment of a researcher by the 91探花Institutional Animal Care and Use…

91探花research shows Fresh Bucks program improves fruit and vegetable intake, food security

A new study from the 91探花 shows that households enrolled in the City of Seattle’s Fresh Bucks program experience a 31% higher rate of food security and consume at least three daily servings of fruits and vegetables 37% more often than those assigned to a program waitlist. Fresh Bucks, a $40 a month benefit, works with local partners to help residents access fresh food.

August 18, 2025

Q&A: How marginalized artists invented the Broadway musical

A new book from David Armstrong, 91探花 affiliate instructor of drama, is an historical and cultural account of how the Broadway musical was predominantly created by people marginalized from mainstream society. The book, 鈥淏roadway Nation: How Immigrant, Jewish, Queer, and Black Artists Invented the Broadway Musical,鈥 traces this history through four major eras.

‘Revolutionary’ seafloor fiber sensing reveals how falling ice drives glacial retreat in Greenland

A UW-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.

People who move to more walkable cities do, in fact, walk significantly more

New research led by the 91探花 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.

August 11, 2025

91探花researchers test common disinfectants鈥 abilities to fight antibiotic resistance at the genetic level

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探花 researchers offer new insights into measures currently used to control the spread of antibiotic resistant bacteria and other infectious agents in health care facilities.

Fresh fossil finds in Africa shed light on the era before Earth鈥檚 largest mass extinction

An international team of paleontologists, led by researchers at the 91探花 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.

August 6, 2025

With just a few messages, biased AI chatbots swayed people鈥檚 political views

91探花 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.

August 4, 2025

Video: USDA freezes 91探花project that turns Washington shellfish farmers鈥 seaweed problem into soil solution for land farmers

A UW-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.

Faculty/staff honors: Early career award, advances in theoretical physics, CAREER award

  Recent recognition of the 91探花 includes an AIS Early Career award, the Tomassoni-Chisesi prize for contributions to theoretical physics and the National Science Foundation CAREER award. Foster School鈥檚 Mingwen Yang receives AIS early career award Mingwen Yang, 91探花assistant professor of Information Systems and Operations Management in the Foster School of Business, received the AIS Early Career Award from the Association for Information Systems. AIS is a leading international organization dedicated to advancing the practice and study…

Integrating human and animal health care increases access to services for homeless youth

At the One Health Clinic, a nurse practitioner and veterinarian, often accompanied by veterinary students, provide primary care services while 91探花students volunteer as patient navigators, helping to coordinate care and address shared health needs such as extreme weather, environmental contaminants and zoonotic disease. The clinic also helps clients document their pets as emotional support animals, which enables them to access a wider range of housing and other services. 聽

July 21, 2025

In the field: 91探花researchers bound for Alaska鈥檚 earthquake-impacted marshlands

Kendall Valentine, an assistant professor of oceanography at 91探花, along with collaborators from the University of Rhode Island and the Desert Research Institute are traveling to Anchorage and the Copper River Delta to study marshes that formed in the years following the 1964 earthquake.

July 14, 2025

President Cauce names Jason Campbell interim senior vice president for Finance, Planning and Budgeting and chief financial officer

91探花 President Ana Mari Cauce has announced that Jason Campbell will serve as interim senior vice president for Finance, Planning and Budgeting and chief financial officer, effective Aug. 2. Currently the vice president for Finance and Budget Strategy and deputy senior finance officer, Campbell will step in to the interim position following the departure of Sarah Norris Hall.聽聽 鈥淲e appreciate Jason stepping into this interim role. I鈥檓 confident he will provide excellent support to both incoming President Jones…

July 11, 2025

Pat Tillman Foundation names Stephanie Mitchell and Brian Riley in class of 2025 scholars

The Pat Tillman Foundation this week announced the 2025 Class of Tillman Scholars, which included two 91探花 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探花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…