A decades-old habitat preservation effort in British Columbia, Canada, is showing positive signs for one type of orcas that ...

Though researchers have some best guesses, nobody seems to know for sure why exactly a killer whale in Washington state was ...

The orcas have been spotted in the Gulf of California hunting whale sharks. The post Killer whales invent unique ways to hunt ...

A pod of killer whales shocked onlookers in Shetland by swimming up to the shore. The orcas were spotted on Friday in waters ...

Another killer whale hits the ventral side of the whale shark. Kelsey Williamson. In the sunlit waters of the Gulf of ...

Orca whales have been spotted wearing dead salmon as hats, simultaneously charming and confounding scientists around the ...

The method of hunting may imply that some orcas in the Gulf of California have acquired a special set of skills–like going ...

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

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

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

Off the coast of Mexico, scientists have observed a pod of killer whales adapting new skills to help them hunt these docile ...

The orca attacks appear to be led by a large adult male, suggesting that he may be leading the charge on this predatory ...