Friendship is a sheltering tree.
World's largest lakes compared.
This is how we are entangling sea mammals.
Amazing footage of the flying train and the story of the elephant that fell from it.
Scientists have discovered the remains of what may be the world’s earliest domesticated wolves. Or dogs. Or something between the two.
The bite force of this dog is three times stronger than a pit bull's - almost like a grizzly's.
New Zealand left out of world maps? NO! Here's a solution.
Dinosaurs up there? Yes, indeed.