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

It was more like a dinosaur that lived like a giant river monster. This animal is still swimming around today. Blue whales are the biggest animals ever, not just now—ever. Their hearts are the ...

Scientists have celebrated a surprising discovery about pterosaurs - the largest flying animals to have ever lived. The ancient reptiles were once tiny tree-climbers but, over time, evolved to ...

In this video, we will discuss what we know about the biggest grizzly bear that ever lived in Yellowstone. We will go over ...

Whales are the largest animals to ever exist on this Earth, outweighing even the dinosaurs. These titans roam the oceans in search of food, but that wasn't always the case. Millions of years ago ...

Our dinosaur expert Professor Paul Barrett says, 'Although the blue whale is famous for being the biggest animal that has ever lived, it cheats - it lives in water, which helps to support its weight.' ...

but one of the largest fish ever to exist. This giant shark is well-known for starring in the 2018 megalodon movie, The Meg. But in reality, these animals were a little shorter than the 23-metre-long ...

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, with many species migrating long distances ...