Marine biologists documented the never-before-confirmed behavior among orcas living in the Southern Gulf of California.

Keto, an orca who spent his entire his life on display for our entertainment, has died. The news of his passing was shared by ...

Take our orca quiz and sea. If you need a hint, hit the yellow button! A study analyzed the DNA of feral dogs living near ...

A family of orcas was spotted swimming in the waters of downtown Vancouver, stunning passengers aboard a tourist ferry on Nov ...

A KILLER whale that spent its whole life in captivity and fatally attacked its trainer in 2009 has died at a Canary Islands ...

Keto the Orca, who became infamous after causing the death of a trainer in 2009, has died after a lifetime in captivity. Here ...

KETO the late killer whale spent his life in captivity being tormented and even forced to breed incestuously, resulting in ...

WARNING: CONTAINS IMAGE OF DEAD ANIMAL. Gran Canaria zoo Loro Parque has announced the death of its killer whale Keto; am ...

Image via Getty Images An orca named Keto has died. The killer whale's claim to infamy came in 2009 when it killed its ...

Andrew Trites, director of the University of British Columbia's marine mammal research unit, has identified the whales as a ...

Keto the killer whale, who spent his whole life in captivity and fatally attacked his trainer Alexis Martínez in 2009, has ...

Keto killed one of this trainers at an attraction in the Canary Islands after arriving at the park three years earlier.