HEARTSTOPPING footage shows the moment two giant whales move in to protect a diver from a bloodthirsty shark. Benoît Girodeau ...

The reason behind the growing number of boat attacks by orcas in the area has perplexed researchers, though some have theorized that the killer whales were taught this behavior by other members of ...

Gangs of orcas are seemingly being taught to attack yachts off the coast of Gibraltar, and scientists believe one killer whale is leading the efforts to strike boats. While The Telegraph suggests ...

A family was treated to a close encounter with a pair of orcas when the marine mammals swam right up to their boat near the ...

A rare encounter where a kayaker in Chile was briefly scooped into the mouth of a humpback whale has been caught on camera.