Natural Science

Exploring Volcanic Fallout

EARTH SCIENCES - Deposited in 2022 when the underwater Hunga volcano spewed a 37-mile plume into the atmosphere—the biggest eruption seen in the modern satellite era—the seafloor ash provided a unique opportunity to study the impact of sediment movement on deep-sea life. Marcus Chaknova, then a marine biology and geology major, discovered ash from the volcano, which will shape scientific research for years to come.

Workshop explores role of episodic memory in psychological disorders

Different mental health disorders can present drastically different symptoms, but many share a common thread: disruptions to episodic memory, or the ability to recall personal experiences. Students, faculty and staff in the Department of Psychology explored the role of episodic memory in mental health disorders during a recent workshop on “Episodic Memory as a Window to Understand Psychopathology.
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UO researcher develops new tool that could aid drug development

CHEMISTRY AND BIOCHEMISTRY, PHYSICS - A University of Oregon graduate student has developed a new mathematical equation that significantly improves the accuracy of the simplified computer models used to study the motion and behavior of large molecules such as proteins, nucleic acids and synthetic materials such as plastics.

Back at the UO, Geri Richmond reflects on her federal service

CHEMISTRY AND BIOCHEMISTRY - After serving four years as undersecretary for science and innovation at the U.S. Department of Energy, College of Arts and Sciences chemistry professor Geraldine “Geri” Richmond is back at the University of Oregon. Richmond was one of the top science officers in the federal government, overseeing billions of dollars in research spending on some of the nation’s highest science priorities, including quantum computing, clean energy and national security.