The blue whale is the largest animal ever known to have lived on Earth. Blue whales are largest of all baleen whales and are found worldwide. They have a long slender body with a proportionally ...

And they did. Today, a blue whale is 10 THOUSAND times more massive than the Pakicetus was. But this transformation wasn’t as gradual as you might think. In fact, over the next 37 million years ...

Blue whales - the largest animals on Earth - are making their home in a part of the Indian Ocean where they were wiped out by whaling decades ago. Researchers and filmmakers in the Seychelles ...

The white blue whale, 4172, if he was migrating to the dome this year, was out there somewhere in the host moving south. The Pacific is a big ocean, however, and we saw not a single spout.

"What we like to say is that Perucetus is in the same ball park as the blue whale," he told BBC News. "But there's no reason to think that our individual was particularly big or small; it was ...