If you thought winter was cold where you live, just imagine how a polar bear must feel! These amazing animals live on coastal ice fields and floating ice in the Arctic Ocean, where they hunt for seals ...

Microscopic water bears, also known as tardigrades, can withstand boiling, freezing, radiation, the vacuum of space and years of dehydration.... Behold The Mighty, Microscopic Water Bear Microscopic ...

The world’s most indestructible species, the tardigrade, an eight-legged micro-animal, also known as the water bear, will survive until the Sun dies, according to a new Harvard-Smithsonian Center for ...