Photographs (left) showing the extinct right whale partial skull with shark bite marks highlighted in red. The more complete ...

A United Nations summit on migratory species opens in Brazil on Monday as scientists warn that the long journeys of whales, ...

WARNING, GRAPHIC CONTENT: The footage shows several orcas taking turns with the carcass, highlighting their cooperative ...

THIS is the shocking moment a pack of killer whales tear a shark to pieces and feast on its remains. Terrifying footage shows ...

Becky O'Brien always wanted to work with ocean life, but she didn't realize she'd be able to do the job in the middle of the ...

Multiple killer whales were spotted circling and feasting on a blue shark in a dramatic open-ocean encounter. The footage ...

An environmental reporter joins a research team trying to attach recording devices to sperm whales, in hopes of decoding ...