Blue whales are the largest animals to ever exist on Earth - even bigger than the biggest dinosaurs. This video explores how these massive creatures survive by feeding almost entirely on tiny krill, ...

Blue whale sightings off southern Africa suggest the species may slowly be recovering after decades of commercial whaling.

Add Yahoo as a preferred source to see more of our stories on Google. The blue whale holds the title as the largest animal ever known to have lived on Earth. This video explores how big blue whales ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Fossil records make one evolutionary pattern especially ...

Blue whales are the largest mammals in the world, and they spend much of their lives roaming the deep ocean, where they feed on vast amounts of krill. Blue whales usually inhabit the open sea and are ...

Some nights, when I should be doing something sensible or useful, I end up looking at pictures of blue whales and feeling very, very tiny. We talk a lot about the megafauna that are gone – mammoths, ...

It’s hard to picture a creature so immense that a person could stand inside one of its arteries, yet that’s the reality of the blue whale—the largest animal ever to live on Earth. A detail like that ...

Blue whale calves are the largest animal babies in the world, clocking in at a whopping 1360kg — almost the same size as a small car. They put on 90 kg a day by guzzling their mother's fatty milk.

Add Yahoo as a preferred source to see more of our stories on Google. North America is home to some of the world’s largest animals, including the 100-foot blue whale, 2,000-pound bison, polar bear, ...