When people think of California beach towns, they picture Malibu mansions and million-dollar bungalows. But not every ...

A bright light flying across the night sky Monday caught the eyes of many San Diegans. SpaceX launched its Falcon 9 rocket ...

Ocean-focused environmental nonprofit the Surfrider Foundation recently released its annual Clean Water Report. It found that ...

Scientists detected signs of a bacteria that can "sicken humans and animals that ingest or inhale it" in the waters of a ...

NASA’s EMIT sensor on the International Space Station was able to track water contaminants off the San Diego coast.

The group organizing the "No Kings" protests listed 12 locations for demonstrations around San Diego County as of Friday ...

The District 1 Debate between Chula Vista and Imperial Beach mayors John McCann and Paloma Aguirre airs at 7 p.m. on Tuesday, ...

San Diego faces a pollution crisis due to untreated wastewater from the Tijuana River affecting water and air quality.

These bacteria-ridden beaches failed to meet state health standards for recreational waters, the Surfrider Foundation says.

Just in time for summer vacation, the annual 10BEST beaches in California names the best spots in the Golden State to sunbathe and recreate.