Four false killer whales are believed to have already died out of seven whales reported stranded on Western Australia's ...

For the first time, a camera about 50 feet away recorded a group of orcas closing in on a solitary prickly shark in deep ...

This video reveals the truth about killer whale attacks and provides tips on how to stay alive.

When scientists label a whale’s death as part of an unusual mortality event, or UME, that doesn’t mean that the whale’s cause ...