Social behavior is found across the tree of life, with animals of all types benefitting from living in a group environment.

New statewide analysis reveals rising injury severity among e-bike riders, particularly children, highlighting urgent needs for safety education, infrastructure improvements and policy changes E-bike ...

Welcome to fall quarter and a brand-new academic year! UC San Diego is a destination university for a reason – new ...

Hydrogen sulfide in outdoor air at the Leon Avenue monitoring site, and likely the Berry Elementary monitoring site, has reached a level for short periods of time that could harm people’s health.

Findings support the long-standing public health strategy of reducing smoking by shifting social norms around secondhand smoke exposure. Photo credit: iStock/pcess609 Researchers analyzed responses ...

The cosmic microwave background (CMB) is the universe’s oldest light, leftover thermal radiation from about 380,000 years after the Big Bang. Maps of the CMB offer a picture of the “baby universe” as ...

The United States should move beyond its current security-first approach to Chinese investment and become both more selective ...

Whether you’re a student, faculty or staff member, fall quarter at UC San Diego carries a particular kind of energy – it’s that feeling of a fresh start, shared by thousands of new and returning ...

In our latest student spotlight, we caught up with Samantha Russo, a third year Pharm.D. student and current president of the ...

When asked whether they expect the November 2026 elections to be free and fair, just 49% of voters said yes. Nearly ...

Now, researchers at the University of California San Diego School of Medicine have identified a naturally occurring peptide — a small protein fragment called catestatin (CST) — that may help counter ...

Experts from the University of California San Diego are available for interviews and analysis of the U.S. elections. Areas of ...