Although polar bears may not slide around on the ice catching Coca-Cola bottles like you’ve seen in television commercials, the big white bruins may be a lot more adaptable to finding different foods ...

Braving icy waters, 1,300 participants raised funds at the 23rd Polar Bear Challenge, supporting wishes for Idaho children with critical illnesses.

Regular folks who care about wildlife generally know that climate change is bad for polar bears, but they have only vague ...

Researchers were surprised when they spotted an additional cub with this mother polar bear. Dave Sandford / Discover Churchill When female polar bear X33991 first emerged from her maternal den in ...

You might remember in science class learning about hibernation – a time when certain animals "sleep" for long periods during the winter. In reality, hibernation is much more complex than that. Are ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...

Researchers have combined satellite collar data with specialized cameras to shed light on one of the most mysterious and important stages in polar bears' lives -- maternal denning, when bears give ...