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Integrative Biology

Study abroad course in Aruba challenges students to think globally and act locally

Nathan Clay-Ehart (‘24) had just graduated with a zoology degree when he boarded a plane to Aruba. The nine-day study abroad opportunity was his first chance to meet Oregon State classmates face-to-face after earning his degree entirely online.

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Chemistry

Chemist honored as one of the “Talented Twelve”

The College of Science is proud to announce that Alison Bain, assistant professor of chemistry, has been named one of the “Talented Twelve” by Chemical & Engineering News (C&EN), the newsmagazine of the American Chemical Society. The honor celebrates early-career researchers who are making the world a better place through chemistry.

Two women in lab-coats look into a microscope.
Biochemistry & Biophysics

Nature paper reveals structure of lipid transport protein and discovers two key helpers

A research team in the College of Science has revealed how cells move lipids — essential fats — between membranes, a process fundamental to brain health, metabolism and immunity.

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Physics

Heidi Schellman elected to National Academy of Sciences

Oregon State physicist Heidi Schellman has earned one of science’s highest honors for her pioneering work on the elusive neutrino. Her leadership in the Deep Underground Neutrino Experiment is helping to unlock the mystery of why the universe is made of matter instead of antimatter.

An OSU student smiles widely at the child in front of them. She holds a baggie of yellow liquid that the child is using a syringe to extract and place into a cup in front of her.
Chemistry

Family Science and Engineering Nights ignite STEM passion across Oregon schools

Since the early 2000s, Family Science and Engineering Nights have brought science and discovery to elementary schools across western Oregon. With bubbling beakers, cryogenic demonstrations and gooey gel beads, these interactive evenings make STEM come alive for countless families — thanks in large part to longtime co-organizer Margie Haak.

Computer designed image representing quantum entanglement
Physics

Marking 100 years of quantum physics — with Oregon State at the forefront of entanglement research

As we mark the 100th anniversary of quantum mechanics and recognize World Quantum Day on April 14, it’s the perfect moment to spotlight Oregon State’s connection to this revolutionary science. Carl Kocher, now professor emeritus of physics, conducted the world’s first experimental observation of quantum entanglement in the 1960s — work that helped lay the foundation for decades of breakthroughs in quantum research.

Oregon State University materials scientist Marilyn Rampersad Mackiewicz studies silver nanoparticles in a lab
Chemistry

Using light to tune silver nanoparticles opens door to better imaging and much more

Marilyn Rampersad Mackiewicz, a materials scientist at Oregon State, led a study that used ultraviolet light to precisely control the shape and size of silver nanoparticles – and discovered a way to make them stable in light and oxygen, boosting their potential for medical, environmental and electronic applications.

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Integrative Biology

New Nepal Study Abroad: Explore the interweaving of culture and biology

For the second time, a three-week study abroad opportunity in Nepal is available for students to experience. Led by Dee Denver, head of the Department of Integrative Biology, the Intersections of Biodiversity and Buddhist Cultures in Nepal course promises a trek through the Himalayas, excursions in lowland jungles, and time spent in centuries-old monasteries.

Two women in lab coats work with a sample in a tube in a laboratory.
Microbiology

Microbiome scientist uses AI to redefine the gut-brain axis and deep-sea ecosystems

Maude David’s research sits at the crossroads of microbiology, neuroscience and artificial intelligence — an intersection that may hold the key to understanding some of the most complex disorders affecting the human brain and unlocking the secrets of deep-sea ecosystems.

Black and white photo of a man with a streak of light across his face.
Chemistry

Shedding light on molecular mysteries: Physical chemist wins CAREER Award

Light is more than just illumination – it’s the energy that makes life possible. Physical chemist Tim Zuehlsdorff is using his coveted National Science Foundation Faculty Early Career Development (CAREER) award to study what happens when molecules interact with light in dynamic environments, such as solvents or proteins.

The lower Colorado River in the Grand Canyon is a rich environment
Research

Transforming river health, ecology, seaweed, and pest control: Revolutionary SciRIS research

Founded in 2018, SciRIS funds interdisciplinary research projects that aim to create meaningful societal impact. This year, biologist David Lytle’s project focuses on understanding the complex interactions between multiple biotic components, including food base, disease landscape and microbiome in the lower Colorado River, including the Grand Canyon.

A blue background with 2025 and a pair of goggles
Events

Celebrating excellence in research: 2025 College of Science Awards

The College of Science gathered on Feb. 26 to recognize and celebrate our high achieving faculty and staff at the 2025 Combined Awards Ceremony. The evening celebrated the very best in the College, from teaching, advising and research to inclusive excellence, administration and service. The following faculty and staff received awards in research.