Kshamenk, was known as the loneliest killer whale in the whale, after his mate died in captivity back in 2000 - park ...

Swimming with blue whales has put Timor-Leste on the global travel map — but success is bringing risk. Sold-out whale tours, ...

Some say they got this name because sailors noticed their ability to dispatch enormous whales and dubbed them ‘whale killers’ ...

Say you want to listen in on a group of super-intelligent aliens whose language you don't understand, and whose spaceship ...

Scientists say dolphins and orcas have teamed up to hunt salmon off British Columbia. It’s the first time such behavior has been documented between the two mammals.

Off the coast of British Columbia, killer whales are tailing dolphins, and both seem to be rewarded with fishy meals. But not ...

Orcas are some of the ocean's most enigmatic and playful creatures, and they're not as elusive as you might think. Here's ...