CAS Connection News

The surprising science of adolescent brains

PSYCHOLOGY - Adolescence isn’t a time of dysfunction; it’s a peak period of brain development, adaptability, and growth. Jennifer Pfeifer, a psychology professor at the College of Arts and Sciences, discusses at the 2025 TEDxPortland that it’s time to flip the script and recognize that young people are acting exactly as they’re wired to, and are capable of far more than we’ve been led to believe.

Cores to Code: Shaping the Next Generation of Geoscientists

EARTH SCIENCES - The earthquake geology workforce is depleted, limiting data collection and slowing progress in our understanding of the Cascadia Subduction Zone. Cores to Code addresses this gap by training the next generation of paleoseismologists through immersive, hands-on experiences. But through CRESCENT's Cor to Code program, students from around the US are getting a thorough scientific experience.

Study: Debris slide risk doesn’t always rise after a wildfire

EARTH SCIENCES - An analysis of the Columbia River Gorge, which runs along the border between Oregon and Washington, shows that steep, rocky watersheds in that area have been prone to debris flows and rockfall for thousands of years. Those events didn’t measurably increase after the Eagle Creek Fire, which scorched 47,000 acres of the gorge over three months in 2017. CAS Earth scientist Josh Roering and members of his lab published their findings Aug. 8 in Science Advances.

Undergrads Research Marine Life at Oregon Coast

BIOLOGY - New in 2025, the Coastal Quarter program allows undergraduates from all majors to spend winter term living at the coast and taking classes in marine biology, environmental studies, anthropology and science communication. Out of the nine students who participated this year, five are majoring in either environmental sciences or environmental studies; four are marine biology majors; and one is a sports journalism major.

New AI cameras are watching the outdoors to spot endangered bees

BIOLOGY - An AI-based imaging system that is a collaboration between researchers at the University of Oregon and Oregon State University, funded by the National Council for Air and Stream Improvement Inc., is working to monitor bee populations without harming the insects. The technology could solve a key paradox in bee conservation efforts. The collaboration includes CAS biologist Lauren Ponisio.

Play shares the humanity of those living in a war zone

THEATRE ARTS - Local production of the play, "THEM," opens in Eugene July 24. “THEM,” produced and directed by University of Oregon professor, Malek Najjar is a powerful drama about war, hope and survival. Using humor, laughter and song, the play transports audiences into the extraordinary circumstances that reveal their shared humanity and the ordinary moments that shape their lives.

De-escalation program saves cities money, increases public safety

ECONOMICS - A groundbreaking crisis de-escalation program that started in Eugene to help people with mental health or substance abuse issues saves cities money and reduces arrests, a University of Oregon-led study has found. The research team includes Jonathan Davis, an economics assistant professor at the College of Arts and Sciences.