The clip of the rockhopper mom facing off with a giant sea lion comes from National Geographic's upcoming docuseries, ...

Scores of marine mammals — including dolphins — have been sickened by a toxic algae bloom off the San Diego's coast, ...

There are a total of three sea lions at the attraction the oldest being Estella who is 23 years old. The second oldest one is ...

An aggressive sea lion sent surfers running this week after it repeatedly went after them, even coming onto the beach, video of the incident showed. The sea lion was suffering from severe domoic ...

LaMendola called CIMWI about the incident. His experience off Oxnard Friday was the first aggressive sea lion reported to the ...

A common neurotoxin produced by algae blooms is making California sea lions more aggressive. Here’s why it has the power to ...

In a remarkable display of maternal courage, a rockhopper penguin was caught on camera defending her chicks against a massive ...

The situation at first seemed comical – a cute little sea lion ruling the line up at the wild Wedge in Newport Beach, where wave riders showed up earlier this week to take on beefy waves from ...

Instead of hanging 10, some surfers in Newport Beach had to cut and run after they were accosted by an aggressive sea lion. The sea lion chased the beachgoers out of the water and onto shore ...