One of the most unique about whales is that they're the largest animals to ever exist on Earth — even bigger than the largest dinosaurs to have ever roamed the planet. That's right: The biggest whale ...

Discover 10 lesser-known facts about the blue whale, the largest animal on Earth. Learn about its diet, communication, ...

Ocean's Giant The blue whale is a true marvel of the marine world. Known as the largest animal to ever exist on Earth, these ...

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 ...

A recent theory proposes that whales weren't just predators in the ocean environment: Nutrients that whales excreted may have provided a key fertilizer to these marine ecosystems. Oceanographers now ...

And no matter where they are or what they eat, whales are almost always on the hunt for a tasty meal. Blue whales are the largest animals ever to have lived. These colossal cetaceans often reach 30 ...

Only some of the very biggest blue whale specimens might have rivalled ... "The fossils were actually discovered 13 years ago, but their size and shape meant it took three years just to get ...