Lemmings are small, thickset vole-like animals that live in the Arctic tundra. They live in a harsh environment, are super-cute, kinda mean, and totally misunderstood. But here at SciShow we're going ...

Remains of an ancient Arctic rhino indicate that land mammals traversed the North Atlantic via land bridges, and did so much ...

The life of one of the most remote grizzly bear populations in the world is being documented by the animals themselves, with ...