“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 the largest animals on the planet. They are powerful swimmers that migrate long distances to feed and breed, and live in every ocean except the Arctic. On average, they live around 80 ...

Whales are a group of mammals that live in oceans. They include some of the largest animals on Earth. The blue whale is the biggest animal that has ever existed. Whales can be found in every ocean, ...

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

Hunted nearly to extinction during 20th century whaling, the Antarctic blue whale, the world's largest animal, went from a population size of roughly 200,000 to little more than 300. The most recent ...