Orcas, despite their fearsome reputation as 'killer whales,' rarely attack humans in the wild. While incidents have occurred in captivity, experts attribute these to stressful conditions. Media ...

A recent video that went viral showed a 23-year-old marine trainer named Jessica Radcliffe supposedly being attacked fatally ...

Discover interesting facts about whales, how big they can get, and how they track down their prey.

Orcas, or killer whales, are deadly and beautiful apex predators. Trump Threatens NBC, ABC Licenses Over News Coverage TSA ...

When Towers asked his colleagues, he discovered that they, too, had been gifted food by killer whales. All in all, just from ...

Researchers using a new drone say they have observed killer whales finding and modifying stalks of kelp to preen each other.

Killer whales learn 'coordinated' attacks on sailboats, some observers say Orcas may be teaching each other new ways to strike boats, observers say.

“While there are other killer whales around the world, the southern residents represent a genetically, ecologically, and culturally distinct population,” says Weiss.

The Atlantic White Shark Conservancy confirmed it was a sighting of Old Thom, the only orca regularly seen in North Atlantic ...

The French government and animal-rights groups have yet to agree where orcas Wikie, 24 and Keijo, 11 should be moved, leaving ...

Belugas are also called white whales, and their unusual color makes them one of the most familiar and easily distinguishable ...