For generations, killer whales and human whalers worked together in Australia's Twofold Bay to hunt migrating humpback and ...

A group of 13 killer whales gave passengers aboard a Southern California whale watching boat an unforgettable experience over ...

Dolphins, and even fin whales, are on the menu for these tropical killer whales that have been showing up off local waters.

Add Yahoo as a preferred source to see more of our stories on Google. A group of well-studied orcas known as Southern Resident orcas are endangered and face multiple threats to survival. New research ...

There’s good news for the critically endangered Southern Resident killer whale (SRKW) population, a new orca calf has been born and appears to be healthy.

Killer whales are highly intelligent apex predators and have been known to play with their prey and deploy sophisticated tactics to ensnare them – Copyright AFP ...

"At 12:52, crew member Adelaide Hall captured this unbelievable moment." ...

FIU and Fahlo have teamed up once again with the release of the new orca killer whale bracelets featuring the company’s first ...

Learn why some orcas, commonly known as killer whales, are sharing their prey with humans. Have you ever considered sharing your lunch with an orca? Because a new study suggests they thought about ...