It's a pretty risky business trying to take a blood sample from a polar bear -- one of the most dangerous predators on the ...

When it comes to Arctic apex predators, the polar bear is the first animal that typically comes to mind. It’s a top predator, ...

Researchers reviewed footage from 20 bears. Scientists make alarming discovery after attaching GoPro cameras to polar bears ...

Snow, a 17 year old polar bear, came from San Diego to the Reid Park Zoo in February is shows in the June 2012 file photo. The bear was found dead Monday morning, officials said. Mamta Popat ...