A minke whale that was swimming in Long Beach Harbor earlier this month died from domoic acid poisoning, according to ...

Dolphins and sea lions have washed up dead on beaches across Southern California, including most recently in El Segundo.

In the past week, there have been more than 50 dead and dying dolphins found along the L.A. County coast. Experts say it's ...

Several dolphins wound up dead on shore in Los Angeles County. As FOX 11 awaits word on how the dolphins washed up, Wednesday ...

Hundreds of sea lions and dolphins have been affected so far ... in Laguna Beach is performing a necropsy to determine the animal's cause of death. Although most of the marine mammals affected ...

Dolphins in UK waters face rising deaths from toxic chemicals, pollutants, and warming sea temperatures combined.

Southern California could be dealing with its worst toxic algae bloom ever. Domoic acid toxicosis associated with a bloom off ...

A seven-year-old's answer to a question on his maths homework has left hundreds scratching their heads. The teacher marked ...

Swimming with Spies, a junior historical fiction selection, is a timely read as it is related to the current war between ...

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

A phytoplankton bloom harmed marine habitats, reduced the availability of nutritious prey for bottlenose dolphins, and caused ...

“In an extremely unusual sighting, divers have captured footage of two North Atlantic right whales in The Bahamas, the first time the species has ever been seen in this country,” the New England ...