2025
-
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…
-
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.
-
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.”
-
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.
-
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.