What do you do when you find yourself with only one day in San Francisco? As a city so advanced and so pioneering, you would ...

A sea lion infected by a toxic algae bloom became aggressive at a Southern California beach this week, chasing surfers out of ...

A common neurotoxin produced by algae blooms is making California sea lions more aggressive. Here’s why it has the power to change behavior—and the danger it poses. Rescuers capture a sick sea ...

But last month off the coast of Southern California, the ocean turned hostile after a sea lion lunged at him, bit him and dragged him off his board. "It looked possessed," Mr LaMendola wrote in a ...

Along 70 miles of Southern California's coast, sea lions have become aggressive, likely due to poisoning from toxic algal blooms. The Marine Mammal Care Center in Los Angeles faces an ...

A state National Parks and Wildlife Service spokesperson told NewsWire there was a “small population” of Australian sea lions seen at the breakwater walls of Outer Harbor, but it was ...