College of Arts and Sciences

Sama Ahmed, Assistant Professor of Psychology, discusses his research and what he looks forward to at the University of Washington.

Gabriel Cher, Assistant Professor in the Department of Speech & Hearing Sciences, discusses their research and what they look forward to at the University of Washington.

Gabriel Cher discusses their research and what they look forward to at the University of Washington.

Z Yan Wang, Assistant Professor in Psychology and Biology, discusses her research and what she looks forward to at the University of Washington.

University of Washington astronomers were on the lookout for “stars behaving strangely” when an automated alert from pointed them to Gaia17bpp, a star that had gradually brightened over a 2 1/2-year period. But follow-up analyses indicated that Gaia17bpp wasn’t changing. Instead, the star is likely part of a rare type of binary system. Its apparent brightening was the end of a years-long eclipse by an unusual, "dusty" stellar companion.

Climate change will reshape ecosystems through two types of events: short-term, extreme events — or “pulses” — and long-term changes, or “presses.” Understanding the effects of presses and pulses is essential as conservationists and policymakers try to preserve ecosystems and safeguard biodiversity. Researchers at the University of Washington have discovered how different presses and pulses impacted Magellanic penguins — a migratory marine predator — over nearly four decades and found that, though individual presses and pulses impacted penguins in a variety of ways, both were equally important for the future survival of the penguin population. They also found that these types of climate changes, taken together, are leading to an overall population decline at their historically largest breeding site.

The College of Engineering and the College of Arts & Sciences researchers are helping to establish the UW as a global leader of the coming quantum age.

Katy Pearce, an associate professor in the Department of Communication at the University of Washington (UW), is dedicated to advancing research in the field of social and political uses of technology, while also supporting students and colleagues. With a focus on digital divides and inequalities and the use of information and communication technologies for marginalized people and social movements in non-democratic states, Pearce is passionate about bridging the gap between the theoretical and lived experiences of people around the world.

"Americans spend more than half a billion dollars annually on 150 million units of imported Christmas lights. U.S. News & World Report ranks the best Christmas light displays. And ABC’s reality TV show “The Great Christmas Light Fight” recently premiered its 10th season. Christmas lights, in short, are not only ubiquitous but also central to American culture. But that has not always been the case. The man credited with popularizing Christmas lights in the early 20th century, Albert Sadacca, had never celebrated Christmas. In fact, he was a Jew from the Muslim world," writes Devin Naar, associate professor of history and Jewish studies at the UW.

Dean Harris describes how Elizabeth Gordon, editor of House Beautiful, one of the premier home design magazines of the postwar period, espoused the style we now call midcentury modernism as a gentler alternative to the often harsher styles of prewar Europe. Dean Dianne Harris' writing is mentioned.

Learn about the sleep scientist and UW professor of biology, Horacio de la Iglesia, whose influential sleep research helped demonstrate the benefits of delaying school start times for Seattle high schoolers. Read writer Nicole Reeve-Parker's Faculty Friday, Spotlight.

Start the new year with lectures, performances, exhibitions and more.

Anthony Gill, a UW political science professor, argues in a new paper that gift-giving has long-term positive effects for society and the economy, regardless of what you buy.

A study measuring the sleep patterns of students at the University of Washington found that students fell asleep later in the evening and woke up later in the morning during winter, when daylight hours on the UW Seattle campus are limited and the skies are notoriously overcast. Researchers believe the students' natural circadian clocks were being "pushed back" or delayed in winter because they were not getting enough exposure during the day to natural light, and that getting more daytime light exposure can help reverse this.

LaShawnDa Pittman, American ethnic studies and sociology professor, is excited to think together as the newest Hanauer appointee. Pittman's research centers socially marginalized women and those living with poor health resources/outcomes. Interrogate notions of “Western Civilization" in class and/or discuss what matters to you at an upcoming salon talk.