Discover the blue whale, the biggest animal to ever live. Learn its size, diet, and surprising facts about this ocean giant.

People often think of all whales as giants of the sea when in fact they vary in size dramatically, from the 30-meter blue whale to the two-meter dwarf sperm whale. However, almost all of the largest ...

Baleen is a flexible, keratin-based filtering system that allows whales to feed on massive amounts of tiny prey efficiently. Different baleen shapes and sizes reflect different feeding strategies, ...

Add Yahoo as a preferred source to see more of our stories on Google. A humpback whale breaches off the coast of California WASHINGTON (Reuters) - The first study to methodically calculate how much ...

Blue whales are enormous, magnificent creatures. The largest mammals known to have existed, they can grow to be more than 100 feet in length and weigh more than 100 tons, and they don’t even have ...

Until now, it has been a bit of a mystery about the evolution of hearing capabilities in those graceful ocean behemoths, the baleen whales. We know that modern baleen whales can hear the lowest ...

Baleen is the soft, hair-like structure on the upper mouth of whales, such as the humpback whale in this photo, which allows them to trap prey in their mouth. Ari S ...

Whale baleen is one of the most remarkable anatomical traits Northern Arizona University Endocrinologist Kathleen Hunt has ever worked with. “The more I look at it, the more fascinated I get,” she ...

The origin of filter feeding in baleen whales -- the largest animal known to have ever existed -- is now better understood, thanks to research on 'Alfred' the 25- million-year-old fossilized whale ...

Add Yahoo as a preferred source to see more of our stories on Google. Baleen is a flexible, keratin-based filtering system that allows whales to feed on massive amounts of tiny prey efficiently.