Research

When sea otters face competition for their favorite kinds of food, some use tools — like rocks and even glass bottles — to open tougher prey. That’s according to a new study of sea otters in Monterey Bay, California. Chris Law, research scientist and teaching professor in biology at the UW, is interviewed.

And a new study offers a fuller understanding of tool use by sea otters. Otters in California's Monterey Bay use rocks and other objects to break open hard prey, letting them access certain larger prey and reducing their tooth damage. Chris Law, research scientist and teaching professor in biology at the UW, is quoted.

Large language models convincingly mimic the understanding of mental states. Emily Bender, professor of linguistics at the UW, is quoted.

The story of how the USS Turner Joy ended up in middle of one of the defining events of the 20th century, starts deep in the heart of the ship — the Combat Information Center. Christoph Giebel, associate professor of history and of international studies, is quoted.

Despite problems with humanity’s use of carbon-based fossil fuels, our whole existence is based on this element’s ability to create rich chemistry. Don Brownlee, professor of astronomy at the UW, is mentioned.

"In my research as an anthropologist, I’ve focused on the evolution of human walking and running because I love the flexibility people bring to these behaviors. Humans in all kinds of environments across space and time vary how far they go, when they go and what they go for – whether food, water or friends – based on a multitude of factors, including season, daylight, rituals and family," writes Cara Wall-Scheffler, affiliate assistant professor of anthropology at the UW.

"Why is persuasion so hard, even when you have facts on your side? As a philosopher, I’m especially interested in persuasion – not just how to convince someone, but how to do it ethically, without manipulation," writes Colin Marshall, associate professor of philosophy at the UW.

Do dying patients have a “right to try” illegal drugs such as psilocybin and MDMA if they might alleviate end-of-life suffering from anxiety and depression? Dr. Sunil Aggarwal, clinical assistant professor in the UW School of Medicine, is quoted.

With the help of Google Cloud, scientists churned through hundreds of thousands of images of the night sky to reveal that the solar system is filled with unseen objects. Željko Ivezić, professor of astronomy at the UW, is quoted.

Often vilified by Hollywood as potential competitors and even threats to humans, both sea dwelling and fictional off world octopuses have made many a filmgoer squirm in horror. Aside from their piercing eyes, their brains and morphologies are as different from humans as any species could be. Peter Ward, professor of Earth and space sciences and of biology at the UW, is quoted.

Nearly a year after the Hollywood writers' strike started, the entertainment industry remains in flux. Daniel Bessner, assistant professor of international studies at the UW, says TV and film writers are feeling the brunt of the changes.

As computer programming becomes an increasingly valued skill in the workforce, there is a greater need to understand how people learn to code most effectively. UW News spoke with co-authors Chantel Prat, a UW professor of psychology, and Chu-Hsuan (Iris) Kuo, a recent UW doctoral graduate of psychology, about their research, the future of teaching computer programming and more.

Hummingbirds, I realized, are not just adorable. They're also jerks. Yes, jerks. But don't take my word for it. Alyssa Sargent, doctoral student of biology at the UW, is quoted.

A tradition dating back to 1874, election as an AAAS Fellow is a lifetime honor, and all fellows are expected to meet the commonly held standards of professional ethics and scientific integrity.

At a recent workshop, researchers and journalists debated how to announce a potential discovery of extraterrestrial life. Victoria Meadows, professor of astronomy at the UW, is quoted.