An orca pod in the Pacific Ocean off the coast of Mexico has devised a cunning strategy to hunt and kill whale sharks — the ...

A pod of killer whales has revived a curious trend from the 1980s in which they swim around with dead salmon balanced on ...

Researchers have documented killer whales working as a team to prey on whale sharks in the Gulf of California.

For the first time, scientists have captured video evidence of orcas cooperatively hunting whale sharks, the largest species ...

Whale sharks are gentle, filter-feeding giants, but orcas in Mexican waters were documented attacking the animals and ...

Killer whales are known as apex predators in the regions they inhabit in each ... Plus, they get quicker access to the aorta ...

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

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

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

Male orca Keto passed away aged 29 after 'showing signs of discomfort in recent days,' according to Loro Parque in northern ...

Alexis suffered terrible injuries, including multiple compression fractures, tears to vital organs and bite marks. He had ...