A biologist explains the surprising evolutionary math behind how the blue whale became the largest animal that has ever lived ...

“The blue whale is the largest and loudest animal on Earth.” The blue whale is the largest animal on Earth and likely the largest animal ever to have lived. While this ocean mammoth is dubbed “blue,” ...

Blue whales are fascinating animals. At 24-30 metres in length (longer than a basketball court) they are the largest creatures on Earth. They are also among the rarest. Estimates suggest that there ...

Blue whales have been considered the largest creatures to ever live on Earth. With a maximum length of nearly 30 meters and weighing nearly 200 tons, they are the all-time undisputed heavyweight ...

Blue whales don’t just hold the title for the biggest animal on the planet today. The truth is that they’re the biggest animal to ever exist, full stop. Bigger than any dinosaur, bigger than anything ...

Monterey Bay Whale Watch spotted their first blue whale of the season on June 20, the organization announced. A video taken that morning shows an aerial view of the massive mammal gliding just beneath ...

Blue whales will migrate up the West Coast this summer, giving San Diegans the chance to see these massive and graceful animals in local waters. Known as the largest animals in the world, blue whales ...