A group of whale watchers was met by a once-in-a-lifetime surprise as a group of orcas hunted a pod of dolphins over the ...

Killer whales in the Gulf of California were filmed attacking juvenile great white sharks, flipping them upside down to ...

Rare drone footage of orcas and Pacific white-sided dolphins hunting together has gone viral again, highlighting research ...

A whale watching trip turned into a rare and unforgettable experience when a pod of killer whales was seen hunting dolphins.

An orca drags and spins a sea turtle, as if trying to show her baby how to hunt. Researchers say it might be an example of ...

"I knew they never attacked people so just sat there on my board." ...

Kayaker Michelle Feis said she and her guide were surrounded by as many as 30 orcas in total. The whales truly seemed to be aware of the pair and at least two are seen swimming right alongside the ...

Jo Leach and her husband made a game-time decision when they heard a pair of orcas was swimming just off the shore on the Oregon coast near Newport on April 25. The retired couple lives more than 25 ...

France must decide what to do with two orcas marooned at a deserted marine park: move them to another park, or release them into an open-water sanctuary. By Ana Castelain Reporting from Paris At a ...

In Arctic Norway, swimming with wild orcas is a cold, often unnerving experience — yet, for some, it offers surprising wellness benefits. Orcas often spyhop near boats or divers out of curiosity. In ...