You can watch PBS on television via most cable TV packages — check your local listings for details. You can also live stream "Expedition Killer Whale" for free on the PBS website and app, which will ...

A video of the woman approaching the whales was posted to YouTube and later used as evidence in court. The judge ruled it ...

Scientists said the presence of killer whale DNA on the great white shark was the result of a "true predation event".

For more than a thousand miles, a Southern Resident killer whale known as Tahlequah carried the body of her dead calf on a ...