Orcas have been observed ramming boats and even sinking some of them. But this isn't new. Here's a video from 2014 of a pod of orcas chasing a speedboat.

While orcas, also known as "killer whales," are a common sight in the northeast Pacific Ocean, they’re rarely detected in the ...

The two orcas at Marineland Antibes are still there, with a heartbreaking video on Instagram showing them attempting to ...

The Center for Whale Research’s latest census shows just 74 of the orcas remain. They need more food, space and less ...

The ocean has a definite top predator. Sharks dominate discussions, in part due to their fearsome hunting abilities, and in ...

The ocean holds secrets we're only beginning to understand. Beneath the surface, endangered whales navigate an increasingly ...

The killer whale pod in Mexico hunts and attacks much larger whale sharks by targeting them from below, a study finds Kelsey Williamson Orcas — also known as killer whales — are once again on the ...

During an encounter with J-Pod on Oct. 23, the calf was not seen and is now presumed to be deceased. CENTER FO ...

A new orca calf has been born in J Pod. The baby cetacean, called J64, is part of the Southern Resident Killer Whale ...

DEVISED A NEW STRATEGY TO KILL THE WORLD’S LARGEST FISH. FOR THE FIRST TIME, MARINE SCIENTISTS ARE SEEING HOW ORCAS HUNT WHALE SHARKS. AUTHORS OF A NEW STUDY ANALYZED FOUR SEPARATE HUNTING EVENTS IN A ...

The trip was the first-ever record of a migration between the two countries. A pod of Orca whales has made an unprecedented trip from Iceland to Genoa, Italy, according to a nonprofit organization ...

The orca whale first made waves recently for carrying her dead calf for days. The orca whale who first made waves recently for carrying her dead calf for days after the calf died is apparently still ...