In the frozen wilds of the Arctic, an unlikely duo thrives – the cunning arctic fox and the powerful polar bear. In this ...

An unexpected Alaskan adventure ...

Millions have seen the heart-wrenching video of a polar ... than Alaska and California combined). In the late spring, the ice is breaking up sooner and forming later in the fall, forcing bears ...

He's only days into his attempt to reach the North Pole-and things look as grim as they've ever been. Plaisted and his team of amateur explorers have endured fuel shortages, howling storms, and ...