A rare encounter was caught on camera off the Big Island when two massive killer whales — also known as orcas — swam right up ...

This is part of Revenge Week, a series about how vengeance runs America, from the White House to cheating spouses to that bad ...

A pair of orcas recently made waves when they were spotted in an unusual location off the United Kingdom. The apex predators ...

Every year on July 14, people celebrate World Orca Day. This day highlights the beauty, intelligence, and plight of orcas.

Haight listed several popular viewpoints in Pierce County for seeing the whales: ...

Born Free celebrates World Orca Day with some huge news from Canada, and a heart-warming update on our adopted orca.

"Orcas often share food with each other—it's a prosocial activity and a way that they build relationships with each other.

O rcas are easily recognized by their jet-black bodies punctuated with striking white markings, most notably the “eye patch” ...

Whale watchers are heading out in growing numbers, and knowing where to go whale watching helps them catch the action at its ...

Orcas have long been revered for their intelligence, adaptability, and group-hunting strategies. But one scientific review ...

The annual migration of more than 57,000 beluga whales is about to start - and you can watch it on the Beluga Whale Live Cam.

An exceptionally rare sighting of two orcas, also known as killer whales, has been confirmed in Cornish waters ...