February 2025
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Cosmic radiation from supernova altered virus evolution in Africa, study proposes
A new study led by recent undergraduate student Caitlyn Nojiri and co-authored by astronomy and astrophysics professor Enrico Ramirez-Ruiz and postdoctoral fellow Noémie Globus examined iron isotopes to identify a 2.5 million-year-old supernova. The researchers connected this stellar explosion to a surge of radiation that pummeled Earth around the same time, and they assert that…
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Slugs in Love 2025: Celebrating love stories from UCSC alumni
For Valentine’s Day, we’re celebrating 14 UCSC alumni who found more than just a degree on campus—they found each other.
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New book explores historical lessons on racial equity issues in the U.S.
The latest book from UC Santa Cruz Professor Emeritus of Politics Michael K. Brown takes a look back over a century of American history to explore how shortcomings in political philosophy have kept racial inequality problems stuck in place in the United States.
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Foraging seals enable scientists to measure fish abundance across the vast Pacific Ocean
A new study led by UC Santa Cruz marine biologist Roxanne Beltran to be published as the February 14 cover story for Science concludes that seals can essentially act as “smart sensors” for monitoring fish populations in the ocean’s eerily dim “twilight zone.”
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New study documents California coyotes eating harbor seal pups
A paper published on February 12 in the journal Ecology details how the researchers used motion-triggered cameras placed at MacKerricher State Beach on California’s North Coast during harbor seal pupping season in the spring of 2023 and 2024.
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Young workers in Santa Cruz County may be poised to lead a ‘union boom’
Santa Cruz County has already been gaining national attention for groundbreaking unionization efforts led by young workers, including at local Starbucks and REI locations. Now, new survey data show why that trend is likely to continue.
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In Memoriam: Professor David Lee Cuthbert, Performance, Play and Design
David Lee Cuthbert, Professor of Performance, Play and Design (PPD), passed away unexpectedly on February 11, 2025. Cuthbert was a dedicated educator and designer, serving as part of the Theater Arts faculty for 25 years. His passing is a profound loss for the Arts Division and for UC Santa Cruz.
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Economically, culturally important marine species vulnerable to changing climate, new study shows
Dungeness crab, Pacific herring, and red abalone are among the marine species most vulnerable to the changing climate’s effect on California’s coastal waters, a new study led by UC Santa Cruz researchers finds.
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AAAS names UC Santa Cruz organelle discovery most outstanding paper in 2024
The discovery by UC Santa Cruz researchers of a new organelle within single-celled algae that converts nitrogen gas into ammonia continues to be celebrated by the science community, this time by winning the prestigious AAAS Newcomb Cleveland Prize.
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NIH awards Kellogg Lab nearly $3 million to continue research on molecular mechanisms that control cell growth, size
Doug Kellogg, professor of molecular, cell, and developmental biology at UC Santa Cruz, has been awarded $2.95 million from the National Institutes of Health (NIH) to study control of cell growth and size in normal cells—and how it goes wrong in cancer.