Killer whales are the only natural predator of baleen whales—those that have "baleen" in their mouths to sieve their plankton ...

Learn more about how baleen whales split into two groups — fight or flight — and how these groups determine how loud they ...

One Venezuelan kayaker get experience of im life wen one humpback whale swallow am briefly as e bin dey paddle for di Strait ...

Some baleen whales avoid killer whale attacks by singing songs at deep frequencies that their predators cannot hear.

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 ...