The 39-foot gray whale carcass was discovered floating off Marina del Rey on Saturday with most of its head missing.

Over a year after a 15-foot great white shark was found dead with mysterious bite wounds and stripped of its internal organs, ...

Scientists said the presence of killer whale DNA on the great white shark was the result of a "true predation event".

Recent findings used wildlife forensics and citizen science data to provide the first confirmed evidence of killer whale ...

Research confirms a great white shark that washed up on a beach in south-west Victoria was the victim of killer whale ...

According to the National Oceanic and Atmospheric Administration, a necropsy revealed the whale may have suffered a ship ...

Members of the marine mammal rescue group Dolphins Plus Marine Mammal Responder walk with a Pygmy killer whale that was found stranded off the beach at Long Key State Park in the Florida Keys on ...

Late this afternoon, a department spokesperson confirmed an aerial survey had located more dead melon-headed whales at the same beach ... referred to as little killer whales or many-toothed ...

The pod of CA56 killer whales (orcas) was spotted by a Davey’s Locker whale-watching boat about 12:30 p.m. just two and a half miles from Newport Beach harbor. A rare pod of killer whales was ...

Beach rubbing, when animals swim close to shore to rub their bellies on smooth pebbles, is thought to help scrape off dead ...