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Chad Giusti headshot.
Mathematics

Precision Problem Solving: Topological Data Analysis Driving Advances in Medicine and Biology

Chad Giusti is an assistant professor of mathematics at Oregon State University. He works in pure and applied topology, with applications principally in neuroscience and complex systems. Here, we learn about the fascinating work Chad has done in applying the tools of topological data analysis to problems in medicine and biology.

A finger in a blue glove points to honey bees in a hive.
Microbiology

Microbiologist joins collaborative effort to protect honey bees in Oregon

Although having a box of 300 buzzing bees in the corner of her laboratory is uncharted territory for Maude David, who typically works with humans, she maintains a steadfast belief that science moves forward through interdisciplinary teams.

Sharmodeep Bhattacharyya stands in front of water in the background.
Statistics

The backbone of science: OSU researcher champions the value of statistics

Statistics often operates behind the scenes. It’s a field whose results are used in the analyses of papers from physics to psychology, yet its power is not widely understood. Associate Professor Sharmodeep Bhattacharyya wants to change that.

An icon of a textbook appearing out of a computer screen.
News

Science faculty reach global audience with free online textbook

Thanks to the efforts of College of Science faculty, nearly 800 Oregon State students can now cross expensive anatomy textbooks off their to-buy list each year. Incredibly, so can the rest of the world.

The element vanadium displays a deep purple hue.
OSU Press Releases

Research led by chemistry professor makes key advance for carbon capture

A chemical element so visually striking it was named for a goddess shows a “Goldilocks” level of reactivity – neither too much nor too little – that makes it a strong candidate as a carbon scrubbing tool.

Jeff Hazboun stands in front of a computer screen on a wall looking at gravitational waves.
Faculty and Staff

NSF Career Award helps physicist unravel the mysteries of the universe

Physicist Jeff Hazboun had a remarkable year in 2023. He was a member of a multi-university team whose​ research went viral, and he received a coveted NSF​ Faculty Early Career Development award.

Kirsten Grorud-Colvert stands in a blue shirt with her hair in a bun in front of green trees.
Integrative Biology

Inclusive Excellence Lecture: ‘Gathering community for dialogue and action’

Achieving equity in science requires openness to challenging conversations and acknowledging that all disciplines have a history of exclusionary behavior. How do you change decades of behavior in science? Kirsten Grorud-Colvert will address this question at the 2023 College of Science Inclusive Excellence Lecture, “Inclusive Science: Gathering community for dialogue and action.”

Wei Kong and graduate students work in the lab on a huge machine with wires.
Chemistry

Revolutionary imaging research reshaping drug development and disease understanding

One project keeps chemist Wei Kong awake at night, and it started as an idea nearly two decades ago. Now, after being awarded nearly $2 million for four years by the National Institutes of Health, the goal is to create a groundbreaking new tool with the potential to revolutionize drug development and enhance our understanding of disease mechanisms.

Lan Xue smiles for a headshot wearing a puffer jacket.
Faculty and Staff

College of Science welcomes new Department of Statistics Interim Head

The College of Science welcomes Lan Xue as Department of Statistics Interim Head, effective January 1, 2024.

A glossy Chinook salmon swims against the current in a shallow stream.
News

Researchers discover vitamin that may offer hope for salmon suffering thiamine deficiency disease

Oregon State University researchers have discovered vitamin B1 produced by microbes in rivers, findings that may offer hope for vitamin-deficient salmon populations.

A turquoise podium with a SACNAS figure showing the years 1973 to 2023.
Events

OSU shines at nation’s largest STEM conference, SACNAS

Earlier this fall, more than 6,000 people gathered for the nation’s largest STEM diversity event of the year, the 2023 National Diversity in STEM (NDiSTEM) conference, hosted in Portland, Oregon.

Audience members shown from the back, watching on in a large auditorium.
Events

Women Leaders in STEM: Challenges and Rewards

The Department of Biochemistry and Biophysics will present “Women Leaders in STEM: Challenges and Rewards” on Wednesday, Dec. 13. The event is partially funded by the College of Science’s Gender Equity Leadership Fund, awarded to Biochemistry and Biophysics Head Elisar Barbar in 2023 to implement projects for the advancement of women faculty and those assigned female at birth in the College.