Viral video circulating on the Internet purports that marine trainer Jessica Radcliffe was killed by an orca at Pacific Blue Marine Park but fact-checks prove the story to be completely fabricated.

Jessica Radcliffe, a marine trainer, reportedly attacked by an orca, has no credible evidence supporting her existence or the ...

Orcas, or killer whales, are deadly and beautiful apex predators. Impatient Trump Gestures African Leader To Wrap His Speech Up Dave Ramsey sends strong message to Americans on 401(k) plans 17 movies ...

The more we learn about orcas, the more remarkable they are. These giant dolphins are the ocean's true apex predator, preying on great white sharks and other lesser predators. But for all their ...

Orcas off the west coast of North America are grooming each other with kelp, in a rare sighting of marine mammals manufacturing and using tools. For several years, scientists have been keenly ...

A new warning has been issued after two boats were attacked by a pair of killer whales off the coast of Spain. A Spanish ...

In a new sign of toolmaking in marine mammals, orcas in the Pacific Northwest were recorded rubbing stalks of kelp against each other’s bodies, a study shows. By Jacey Fortin A hundred feet or more ...

An orca that carried her dead calf with her for days in 2018 appears to be repeating the behavior with a newly deceased baby whale. Scientists think the killer whale is likely to be expressing grief.