Like a group of scheming teens shifting their conversation when a teacher walks by, sperm whales (Physeter macrocephalus) ...

Mother right whales were captured in a rare video with their bellies up. It could be a sign they need a break.

Whales breach, spout, and slap the water for reasons that go far beyond random movement, and a zoologist breaks down exactly ...

Meet the ice-breaking ocean giant who's baffled scientists and lives up to 200 years old, with our species guide ...