Orca whales swam off the shore of a Seattle neighborhood. The orcas were Bigg's killer whales, a group that hunts sea mammals ...

The post My Up-Close Encounter with a Magical and Majestic Pod of Orcas appeared first on Katie Couric Media.

As the whale watching boat slowly approached, the passengers saw something strange in the water—an 80-foot cloud of red-brown liquid. Just minutes later, an orca hurled a small whale into the air.

(CNN) — A pod of Pacific white-sided dolphins off the coast of British Columbia have been observed cooperating with orcas, a traditional enemy that’s better known for taking out great white sharks ...

A new orca calf was spotted with the J pod Thursday, bring the population of the Southern Resident killer whales up to 76. Center for Whale Research Executive Director Ken Balcomb officially ...

Recently, people have spotted killer whales engaging in some unique behavior. They are rubbing their bellies along the rocks ...