Natural Sciences

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.

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.

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.

BIOLOGY - Franklin W. Stahl, a molecular biologist who helped create a methodology to confirm how DNA replicates that was so elegant, it has been remembered for more than five decades as “the most beautiful experiment in biology,” died on April 2 at his home in Eugene. He was a professor in the College of Arts and Sciences.

HUMAN PHYSIOLOGY - A new study from University of Oregon College of Arts and Sciences researcher John Halliwill shows that blocking histamine at high levels interferes with fitness gains. It remains to be seen if lower-dose, over-the-counter antihistamine drugs have the same effect. The study was published May 30 in the Journal of Applied Physiology.

Celebrate the class of 2025 with a slideshow featuring some of their favorite moments!

EARTH SCIENCES - The Cascadia Region Earthquake Science Center (CRESCENT) has awarded 11 new grants to researchers studying the Cascadia subduction zone as part of its ongoing effort to help build community resilience against earthquakes along the West Coast’s massive fault line.

EARTH SCIENCES - An undergraduate’s discovery of ash from an underwater volcano will shape scientific research for years to come. Marcus Chaknova, then a marine biology and geology major in the University of Oregon College of Arts and Sciences, stumbled across a massive deposit of ash sediment while on a research cruise with the UO's Oregon Institute of Marine Biology, the University of Rhode Island and Western Washington University.

NEUROSCIENCE- For decades, scientists have believed that the outermost layer of our brain is divided into distinct areas, each responsible for performing different, separate information processing tasks. But recent research suggests the reality is more complex than that—and Evan D. Vickers wants to find out why.

The graduating class of 2025 represents the diversity of thought that is a hallmark of a liberal arts education. With 2,936 students graduating with a degree—including bachelor’s, master’s and PhD levels—this year’s group of CAS graduates is about 13% larger than class of 2024. Equipped with a liberal arts degree, these three graduating seniors are prepared to forge their own path.