Photographer Brian Skerry swims with killer whales and discovers these ... especially those at the top of the food chain, including orcas. These issues and others have given an urgency to Brian ...

Orcas have long been revered as the ocean's strongest predators. In honor of World Orca Day, we're diving into why.

What does killer whales eat and do they eat moose? We have done the research! Jump in to read all about the feeding ...

Throughout Alabama's Elite Eight run, members of the team mentioned "sharks" and "seals" in passing. However, it never quite ...