When Eastern Tropical Pacific killer whales visit San Diego waters via Mexico, it’s always exciting for observers. For ...

In 1987, killer whales in Puget Sound donned salmon “hats,” carrying dead fish on their heads. Now, a photo of an orca has ...

A new study details how, in the Gulf of California, a pod manages to carry out coordinated attacks against the largest fish ...

Old Brit Zara Lachlan 'Battles Killer Whales' During Record-Breaking Atlantic Row. At a time when her student contemporaries ...

Conservation helped stop most whale hunting. Now shipping kills them and little is done to avoid collision risk ...

Deborah Giles told KUOW’s Kim Malcolm that while this "salmon hat" phenomenon is certainly noteworthy, it's likely not a ...

NPR's Ailsa Chang speaks orca researcher Deborah Giles about behavior she witnessed recently: whales wearing salmon as hats.

Orcas were previously seen sporting salmon on their heads in the late 1980s, but it’s not clear what the behavior means.

A French theme park said Wednesday that it would close early next year over a 2021 law banning shows featuring marine mammals ...

A group of sea creatures were seen hunting sea lions off the coast of California, officials said. Onlookers were able to get ...

A team of scientists and filmmakers heads to Antarctica to study the most sophisticated hunts in the animal kingdom - killer whales making waves to wash seals off floating ice. In Antarctica, the most ...