The Center of Whale Research and the National Oceanic and Atmospheric Administration (NOAA) witnessed the mother carrying her ...

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

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

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

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

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

The orca who captured global attention in 2018 by carrying her deceased calf for 17 days has faced another heartbreaking loss.

An orca that carried her dead calf for 17 days in 2018 seems to be repeating the behavior with a newly deceased baby whale.