The killer whales ripped the liver out of a shark and passed it around—only the second time orcas have been seen engaging in ...

Video footage captured by Charvet Drucker shows the seal jumping onto a boat as orcas chased it off of Camano Island in ...

Wildlife photographer Charvet Drucker shared several videos on Instagram of the moment a harbor seal leaped onto her boat off ...

A wildlife photographer out on a whale watching trip in waters off Seattle captured dramatic video and photos of a pod of ...

New research on the eastern North Pacific has revealed that the mammal-eating killer whales off the West Coast are not a ...

Orca Channel photographer Krisztina Balotay captured some of the first-ever images of a killer whale birth while on a ...

The Orca Behavior Institute says it’s “thrilled” to have seen a southern resident killer whale superpod gather in the waters ...

New research confirms two distinct groups of West Coast killer whales with different diets, habitats, and behaviors.

As their numbers grow, so do deadly human encounters. Researchers are fascinated by their songs, sexuality and collective ...

Debi Derryberry recalled what it was like to film the scene in which the orca rescues the film's protagonist, a 12-year-old ...