Orcas, also known as killer whales, hunt together like wolves. Different groups of killer whales, called pods, specialize in certain types of hunting and the type of food they prefer. Some like fish, ...

The video breaks down the lingering fear about whether killer whales pose a real danger to humans. It explains how their ...

The team films something not seen before: an hours-long teaching session between adults and their young. Killer whales are one of only a handful of animals that actively teach their young, and it’s ...

What is it like kayaking where killer whales swim? If you paddle in the Puget Sound in Washington, you may find yourself face-to-face with a pod of killer whales, also known as orcas. Despite their ...

They sea an opportunity for shenanigans. For the last four years, a small band of orcas have been raising hell off the Atlantic coasts of Europe by ramming into nearly 700 vessels and making some sink ...

For a deep dive into orca behavior, "Expedition Killer Whale" packs stunning footage into a fascinating hour-long documentary, and we have all the details here on how to watch it. How to watch ...

Killer whales are known for their intelligence and power, even an inclination to sink yachts. Now, research is showing how they take down prey that few other animals can. Orcas in Mexico's Gulf of ...

An orca who made headlines in 2018 after she carried her dead calf for more than two weeks was again spotted carrying the body of her newborn, just days after researchers confirmed she'd given birth.