For the last five-plus years, killer whales have been ramming – and in some cases sinking – expensive yachts, sailboats and fishing boats in the crystalline waters off the coasts of Spain, Portugal, ...

When orcas, also known as killer whales, interact with a boat, they generally do not display aggressive behavior or any ...

Blue whale calves are huge at birth but still vulnerable, and orca attacks on them are rare, high-risk events that require coordinated pod hunting. Mothers defend calves by positioning their massive ...

A pod of killer whales attacked and sunk a yacht in the Strait of Gibraltar, between Spain and Morocco, officials confirmed to ABC News. Two people were on board the vessel when the incident occurred ...

The footage was shot last month by kayaker Louis Jobidon. Mr. Jobidon was kayaking off the coast of Hornby Island, on B.C.’s north coast between Vancouver Island and the mainland when he shot it. The ...

Killer whales – also known as orcas – are apex ocean predators. The species is at the top of the oceanic food chain, thanks to their high intelligence, large bodies (up to 26 feet in length and over ...