Baleen whales filter feed on tiny plankton, while toothed whales gulp down fish without chewing. Use their long tongues to ...

Whales are a group of mammals that live in oceans. They include some of the largest animals on Earth. The blue whale is the ...

All kinds of animals are present on this Earth. Most animals have ravenous teeth that are used to hunt other animals. Here ...

New findings suggest the evolution and behavior of at least some baleen whales has been significantly shaped by fear of orca attack.

are classified as "toothed whales" because they have teeth. Baleen whales, on the other hand, have large, comb-like "baleen plates" that are made from the same material as our fingernails.