SAN DIEGO (KSWB/KUSI) — You’ve probably heard of the electric waves lighting up San Diego’s coastline, but did you know that there’s also glowing sand? In the last couple of weeks, some after-dark ...

Bioluminescent tides washing up on Southern California shores left something “mind-blowing” behind — what appears to be glowing sand. Photographer Vishwas Lokesh, who specializes in photos and videos ...

Bioluminescence is a result of the chemical reactions of bioluminescent organisms that live in the ocean. It’s typically noticed during times of a red tide or “bloom” of phytoplankton — in this case, ...