The annual migration of more than 57,000 beluga whales is about to start - and you can watch it on the Beluga Whale Live Cam.

In a baffling show of generosity, killer whales across the globe are giving fish to humans—and scientists are racing to ...

According to the study’s authors, the behaviour appears intentional. They believe the whales might be trying to interact or ...

Fans of The Simpsons might remember the episode where disgruntled dolphins storm Springfield, march down Main Street and ...

When researcher Jared Towers set up his cameras underwater to observe a pair of killer whales, he saw something strange.

While well-documented in the Northern Hemisphere and Antarctica, much less is known about killer whales (Orcinus orca) in ...

Researchers examining 20 years of data on orca sightings have discovered a worrying trend linked to the receding ice, ...

Surgery is always risky, and when you’re operating on an animal rather than a person, the logistics involved can be pretty ...