Recent observations suggest that orcas may have developed a new communication strategy to coordinate, plan, and execute their ...

A family’s yacht was attacked by a pod of killer whales in the middle of the night, the latest in a series of similar incidents off the Portuguese coast. The Dutch family was sailing between Porto and ...

In another wild instance of orcas attacking ships, three orcas were filmed off the coast of Lisbon, Portugal, going full send on a small boat until the rudder was detached and the vessel started to ...

A GANG of killer whales terrorising boats off the coast of Spain have developed their own unique language, scientists claim. The pod’s ferocious leader White Gladis has been captured ...

Orcas are fierce, apex predators of the sea; hence their “killer whale” moniker. They’re also smart, which makes them even more of a threat. One of their preferred prey? Another supposed apex predator ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: iStock Thirty killer whales viciously attacked a Dutch family's yacht off Portugal's coast, just several weeks after ...

A group of killer whales led by a matriarch known as White Gladis has been terrorizing boats for years—and scientists say the ...