A French marine park on Sunday closed down definitively over a 2021 law banning shows featuring marine mammals, leaving ...

The fate of two killer whales is uncertain following the closure of a marine zoo in France on Sunday. Campaigners and the zoo ...

Risso’s dolphins are closely related to pilot whales, pygmy killer whales, melon-headed whales, and false killer whales.

Tahlequah first garnered worldwide recognition in 2018 when the killer whale carried her dead calf on the back for 17 days.

A French marine park on Sunday closed down definitively over a 2021 law banning shows featuring marine mammals, leaving ...

Off Baja California, in Mexico, a killer whale named after an Aztec emperor is leading his pod on routine takedowns of the ...

Dave Phillips, a scientist that helped to rewild Keiko, the orca who starred in "Free Willy," is working to help two other ...

Did you know orcas once turned salmon into quirky headwear in the 1980s? This "fad" disappeared by the turn of the decade, ...

This is the breathtaking moment a pod of killer whales was spotted in Newport Beach, California. Staff on a boat operated by Davey's Locker Whale Watching first sighted the orcas around 9 am on ...

Credit: Kelsey Williamson Researchers have observed orcas in the Gulf of California using collaborative techniques to hunt whale sharks by targeting their less protected areas. This specialized ...

The owner of a San Diego whale-watching company this week shared extraordinary footage showing Eastern Tropical Pacific killer whales preying on dolphins during recent visits from Mexico.

Out of those 153, some 44 dolphins had been injured by fishing gear, the study found — nearly one in every three. False killer whales hunt the same large species of fish coveted by local fishers ...