As a pod of Killer Whales were actively hunting, Timo Dersch was free diving and documenting when he almost got worked by a ...

Two killer whales have killed dozens — if not hundreds — of sharks, including the vaunted great whites, with an ease that has ...

A new orca whale calf spotted in Puget Sound in Washington State is the latest addition to a well-known family of killer ...

Timo Dersch had a close call with a humpback whale while freediving with orcas in the waters surrounding Norway ...

For others, they would be like "what the f---!? You wan't me to get in the water while Killer Whales are having a feeding frenzy?!" It's pretty wild to think about the vast spectrum of what humans ...

The young Bigg's, or transient, orca was first spotted in the eastern Juan de Fuca Strait in Washington state on March 20.

For the first time, a group of killer whales has been documented preying upon a prickly shark, a rare deep-sea dweller, ...

Photos from Frontiers in Fish Science “The predation event provided a rare opportunity to observe the feeding behavior of orcas in a deep-sea environment and highlighted their adaptability and ...

A new Bigg’s orca calf was spotted in the Salish Sea last week among a group of more than a dozen killer whales, according to ...

They were the last killer whales to be captured in North America. Wake subsequently had eight assumed calves, 16 grand-calves ...

A newborn Bigg's orca calf spotted last week is the descendent of a killer whale that was once captured and held at SeaWorld.