How much they weigh: From as little as 60 pounds (27 kilograms) to more than 1,700 pounds (771 kg) ...

Hopes were fading Monday of finding more survivors in the rubble of Mandalay, where some residents spent a third night ...

The most well-known, surefire way to boost your immune system and overall health is drinking plenty of water. Sufficient ...

Nothing humbles your sleep schedule or energy levels quite like arriving in Cambridge” The spirit of the Duracell bunny stuck ...

Humans need 7-8 hours of daily sleep. However, in the wild, some animals rest for more than 20 hours a day to conserve energy ...

No, you don't get "sloth fever" from sloths, but you do get it from biting midges (also called "no-see-ums") and certain ...

“It’s a bird! It’s a plane!” It’s... a giant stuffed sloth? That’s right-- crews with the Washington State Department of Transportation (WSDOT) removed a giant stuffed animal sloth ...

Luckily, Toast the Narcoleptic Doodle Dog found that unlikely connection during a meet-and-greet with some truly incredible animal ambassadors from Incredible Bats. Toast met Rico, a two-toed sloth, ...

Several natural remedies may help you to sleep better, including melatonin, magnesium, and valerian root. But even natural sleep aids should not replace good sleeping habits. Getting a good amount ...

To celebrate World Sleep Day, here's our science-based guide to getting the best slumber you can – from varying sleep with the seasons to taking inspiration from the past. It's a typical weekday ...

Sloth bears — which are not actually related ... when visiting these cuddly looking creatures. Koalas are known to sleep roughly 18 to 22 hours each day, rarely moving around or unfurling ...

Languages: English. As the clocks "go forward" for large parts of the U.S. this weekend, you may well miss the resulting lost hour of sleep. However, the health impacts of the shift into daylight ...