They're the biggest fish in the sea — and found in warm oceans all around the world. But some things about them remain a ...

But that’s not true. Megalodons are extinct. They died out about 3.5 million years ago. And scientists know this because, ...

In the world of cetaceans, not all species are created equal. In this episode, we break down the strengths, weaknesses, and wild facts behind every whale and dolphin to determine who belongs in ...