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Happening September 18–27, 2024, Dawg Daze offers more than 500 events hosted by student organizations and UW departments. Kick off the fall quarter and celebrate a return to campus with these can’t-miss recommendations from the College of Arts & Sciences!

Ashleigh Theberge, associate professor of chemistry at the University of Washington, has been named to the Schmidt Sciences Polymath Program, entitling her to grants of up to $2.5 million over five years to "pursue risky, novel theories that would otherwise be difficult to fund," according to a Sept. 10 announcement from Schmidt Sciences. Theberge — one of six awardees this year — was selected from an applicant pool of 117, and is the first UW faculty member selected for the program, which is in its third year.

New research found that teens’ brains “aged” during the COVID-19 lockdowns due to the loss of social interaction. Girls were the most impacted. Patricia Kuhl, professor of speech and hearing sciences at the UW and co-director of the UW Institute for Learning and Brain Sciences, is quoted.

New research led by the University of Washington and the National Oceanic and Atmospheric Administration has revealed how underwater noise produced by humans may help explain why southern resident orca populations have not recovered from historic lows. In a paper published Sept. 10 in Global Change Biology, the team reports that underwater noise pollution â from both large and small vessels â forces northern and southern resident orcas to expend more time and energy hunting for fish. The din also lowers the overall success of their hunting efforts. Noise from ships likely has an outsized impact on southern resident orca pods, which spend more time in parts of the Salish Sea with high ship traffic.

Neuroimaging found girls experienced cortical thinning far faster than boys did during the first year of COVID lockdowns. The UW's Neva Corrigan, research scientist at the Institute for Learning and Brain Sciences, and Patricia Kuhl, professor of speech and hearing sciences and co-director of the UW Institute for Learning and Brain Sciences, are quoted.

COVID lockdowns, such as school closures, canceled sports activities and stay-at-home orders, prematurely aged teen brains by as much as four years, researchers from the UW found. Patricia Kuhl, professor of speech and hearing sciences at the UW and co-director of the UW Institute for Learning and Brain Sciences, is quoted.

Using machine learning, UW scientists managed to confirm that galaxies in denser regions of the universe can be as much as 25% larger than galaxies with a similar mass and shape in less dense regions. Aritra Ghosh, a postdoctoral researcher in astronomy at the UW, is quoted.

The research team hopes to survey at least 300 middle and high school students, teachers and parents this school year at western Washington schools with bans. Lucía Magis-Weinberg, assistant professor of psychology at the UW, is quoted.

New research from the University of Washington found lockdowns during the COVID-19 pandemic resulted in unusually accelerated brain maturation in adolescents. This maturation was more pronounced in girls. When measured in terms of the number of years of accelerated brain development, the mean acceleration was 4.2 years in females and 1.4 years in males.

A school in northwest Seattle is part of an experiment playing out in districts around the nation as educators try to rein in the widespread use of smartphones on campus. Restrictions and strategies for implementation vary. Educators have a long list of reasons for wanting cellphone-free policies, but formal research is limited on the impacts of school smartphone use and the effects of bans. Lucía Magis-Weinberg, assistant professor of psychology at the UW, is quoted.