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, ...

An orca that made international headlines for sinking boats in the Strait of Gibraltar has been filmed in an incredible ...

A wildlife photographer out on a whale watching trip in waters off Seattle captured dramatic video and photos of a pod of killer whales hunting a seal that survived only by clambering onto the stern ...

Spanish authorities have issued a warning to mariners off the coast of Galicia after Iberian orcas rammed two vessels in quick succession on August 30, causing damage that required officials to rescue ...

Bernardo Quieroz, a manager at the Mercedes-Benz Oceanic Lounge, which led the tour, suspected it might be orcas. While filming the boat, he noticed three of the marine mammals swimming alongside the ...

When three killer whales struck the Lady L, Heath Samples thought a tanker had collided with his yacht, as everyone on board was knocked off their feet. After the orcas repeatedly buffeted the yacht, ...

FALSE BAY, Wash. — Teams taking drastic measures to save a young, ailing killer whale loaded up two boats with live fish and rushed to waters near an island off Washington state Friday, preparing if ...