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The wildflowers of Mount Rainier’s subalpine meadows, which bloom once the winter snowpack melts, are a major draw for the more than 1 million visitors to this national park in Washington state each spring and summer. But by the end of this century, scientists expect that snow will melt months earlier due to climate change. New research led by the University of Washington shows that, under those conditions, many visitors would miss the flowers altogether.

The UW Advisory Committee on Communicable Diseases (ACCD) announced Friday that a University of Washington staff member who works in the Roosevelt Commons East building has received a presumptive positive test for COVID-19, the disease caused by the novel coronavirus. The employee is in self-isolation at home. Out of an abundance of caution, the building, which is located west of the UW’s Seattle campus in the 4300 block of 11th Ave. NE, has been closed for appropriate cleaning until further notice.

The University of Washington announced today that starting Monday, March 9, classes will no longer meet in person. For the remainder of the quarter, instructors have been asked to conduct classes and/or exams remotely, as possible, until the quarter concludes on March 20. Final exams will not be conducted in person, but may be conducted online when feasible, and at the instructor’s discretion. 

A University of Washington researcher calculates that 14.4 million workers face exposure to infection once a week and 26.7 million at least once a month in the workplace, pointing to an important population needing protection as the novel coronavirus disease, COVID-19, continues to break out across the U.S. Marissa Baker, an assistant professor in the UW School of Public Health, based her calculations on research she published in 2018 in the American Journal of Industrial Medicine. In that paper, Baker…

Late last year, news broke that the star Betelgeuse was fading significantly, ultimately dropping to around 40% of its usual brightness. The activity fueled popular speculation that the red supergiant would soon explode as a massive supernova. But astronomers have more benign theories to explain the star’s dimming behavior. And scientists at the University of Washington and Lowell Observatory believe they have support for one of them: Betelgeuse isn’t dimming because it’s about to explode — it’s just dusty. In…

Scientists and physicians have long known that immune cells migrate to the site of an infection, which individuals experience as inflammation — swelling, redness and pain. Now, researchers at the University of Washington and Northwestern University have uncovered evidence that this gathering is not just a consequence of immune activation. Immune cells count their neighbors before deciding whether or not the immune system should kick into high gear.

Four faculty members at the University of Washington have been awarded early-career fellowships from the Alfred P. Sloan Foundation. The new Sloan Fellows, announced Feb. 12, are Kyle Armour and Jacqueline Padilla-Gamiño, both assistant professors in the College of the Environment; and Hanna Hajishirzi and Yin Tat Lee, both assistant professors in the College of Engineering.

  In the decade-long absence of federal action, many states, counties and cities have increased minimum wages to help improve the lives of workers. While political debate over these efforts has long been contentious, scientific research on the health effects of raising the minimum wage is relatively new. Some studies have found higher minimum wages associated with positive health outcomes, with little evidence that minimum wages harm health. However, a new study by researchers at the University of Washington found…

There’s more to celebrate this Lunar New Year at University of Washington’s East Asia Library. The UW today announced a $6 million gift from the Atsuhiko and Ina Goodwin Tateuchi Foundation to the East Asia Library. In recognition of this gift, the library will be renamed the Atsuhiko and Ina Goodwin Tateuchi East Asia Library.

A team of chemical engineers has developed a new way to produce medicines and chemicals and preserve them using portable “biofactories” embedded in water-based gels known as hydrogels. The approach could help people in remote villages or on military missions, where the absence of pharmacies, doctor’s offices or even basic refrigeration makes it hard to access critical medicines and other small-molecule compounds. The team — led by Hal Alper, a professor of chemical engineering at the University of Texas, and…

With $4 million in matching funds from the National Institutes of Health, the University of Washington has created a new integrated center to match biomedical discoveries with the resources needed to bring innovative products to the public and improve health. “The University of Washington and regional partner institutions produce some of the most exciting biomedical discoveries and technologies in the world, but we always find it challenging to support their product development as they move into the early commercialization phases,”…

François Baneyx has been named Vice Provost for Innovation at the University of Washington, Provost Mark Richards announced yesterday at the inaugural meeting of the UW Innovation Roundtable. Baneyx was appointed Interim Vice Provost for Innovation in July 2019. Baneyx is also director of CoMotion, UW’s collaborative innovation hub dedicated to expanding the economic and societal impact of the UW community. In addition, he is the Charles W.H. Matthaei Professor of Chemical Engineering and an adjunct professor of Bioengineering, and…

Roughly one-third of young males and 1 in 10 females in rural communities have carried a handgun, reports a new University of Washington study. And, the study found, many of those rural kids started carrying as early as the sixth grade. “This is one of the first longitudinal studies of rural adolescent handgun carrying across multiple states in the U.S. It provides evidence that youth handgun carrying in these settings is not uncommon,” said lead author Dr. Ali Rowhani-Rahbar, a UW…

This week in the arts, experience a free concert at Benaroya Hall commemorating the 75th Anniversary of the Liberation of Auschwitz, attend a lecture about the story of Shawn Wong’s rediscovery of “No-No Boy,” and more! To learn about more events taking place, visit ArtsUW. Music of Remembrance: Art from Ashes – Free Concert Commemorating the 75th Anniversary of the Liberation of Auschwitz January 27, 5:30 pm | Benaroya Hall Seattle-based Music of Remembrance (MOR) presents Art From Ashes, a free community-wide concert marking…

On a recent Saturday evening, a dozen women gathered around a table at a community room in the White Center neighborhood of Seattle, settling in with snacks and conversation. The evening’s program would be more education than entertainment, an opportunity to discuss topics so sensitive that, without the group of women assembled that night, might not be discussed at all. Against one wall of the room, a model of the female reproductive system. Standing before them, a doula, one of…

Despite their reputation as blood-suckers, mosquitoes actually spend most of their time drinking nectar from flowers. Scientists have identified the chemical cues in flowers that stimulate mosquitoes’ sense of smell and draw them in. Their findings show how cues from flowers can stimulate the mosquito brain as much as a warm-blooded host — information that could help develop less toxic repellents and better traps.