Every winter, some animals disappear into a deep sleep, surviving the freezing temperatures in hibernation. From bears and bats to groundhogs and frogs, here are 10 fascinating creatures that ...

To make it there, hummingbirds sometimes enter a short-term hibernation of sorts, slowing their respiratory, heart and metabolic rates for several hours at a time to a point where some birds have ...

Have you ever wondered why animals hibernate? Well, one big reason revolves around conserving energy. Hibernation slows down an animal’s heart rate, metabolic system, breathing, and body temperature.

Hibernation is an incredible biological marvel and an essential survival strategy for many animals exposed to harsh winter conditions. It allows them to conserve energy by significantly lowering their ...

The pictures are wild. BREAKING: Mobile, Alabama has logged 6.2 inches – the all-time greatest snowfall observed in the city.Pensacola, Florida is also at – get this – FIVE INCHES and it's ...

The animal rights' group made a point Wednesday, in an intensely graphic way. Using fake blood, faux packaging and real humans, PETA ― People for the Ethical Treatment of Animals ― protested ...

As people across the Houston area enjoyed a "once in a generation" winter storm Tuesday, so did some of the animals at the Houston Zoo. While some of the animals elected to stay warm inside ...

The Houston Zoo shared wonderful photos of animals in the snowfall. From the lions and leopards to the flamingos and bald eagles, they seemed to enjoy exploring the snow. Cougars, like Lisa ...