In winter, you secretly envy bears, who have the privilege of hibernating without having to justify themselves. You'd love to ...

In the world of science, a slumbering lemur is something to get excited about. More than slumbering — a lemur in hibernation. In March, scientists working at the Duke Lemur Center announced in Nature ...

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Despite what Star Trek and Star Wars may have taught you, the amount of time required to travel between stars is vast.

Hibernation is a familiar feature on Earth today. Many animals -- especially those that live close to or within polar regions -- hibernate to get through the tough winter months when food is scarce, ...

An apex predator, doting mother, and winning survivalist — bears are known for it all. Eight species of this animal exist throughout the world, all of which are found in North and South America, Asia, ...