Unlike in fiction, giant whales do not emerge fully-formed from the ocean deep. So, where did Livyatan melvillei come from?

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

Meet Livyatan melvillei—a prehistoric sperm whale that truly lived up to the ... from its massive teeth to its rivalry with the Megalodon. Discover how this ocean giant ruled the seas millions ...

it's closer in length to a modern sperm whale. Its stomach may have held 10,000 litres, that's enough for it to have eaten 20 whole cows...if cows swam in the sea. How big are the megalodon's ...