Record numbers of marine mammals are dying on the beaches of L.A. County — something experts suspect has to do with runoff ...

Domoic acid poisoning is stranding marine mammals as warnings are issued to beachgoers of the threat posed by animals that ...

Sea lions and other ocean mammals in Southern California are falling victim to a poisoning event that a local expert calls ...

Dolphins live and hunt in large social groups called pods, and they communicate with each other using high-pitched clicks and ...

One surfer, according to CBS Local Los Angeles, was attacked on Friday by one such “feral, almost demonic” sea lion afflicted ...

Domoic acid poisoning is stranding marine mammals as warnings are issued to beachgoers of the threat posed by animals that ...

A new study reveals that baleen whales, including humpbacks and gray whales, enrich oceans when they take a whizz.

Domoic acid, a potent neurotoxin produced by algae, has been killing sea lions and dolphins along California’s coastline for ...

Biologging uses animal sensors to track ocean changes, helping scientists address climate, pollution, and conservation.

SeaWorld San Diego says rescuers are currently treating nine sea lions that were poisoned with domoic acid; one of the marine ...

Toxic algae bloom is wreaking havoc on the Southern California coast, especially in local sea lions, causing seizures, ...