A study published in the scientific journal PLOS One compared blood samples of polar bears in the Chukchi Sea from 1987 to ...

Warming temperatures may be changing the ways ice forms, making it more likely to stick to and injure polar bears in two far ...

Churchill is a remote Canadian town that not only lives with polar bears next door, but loves them. That's because the ...

The grolar bear, also known as the pizzly bear, is a hybrid animal that's the result of crossbreeding between a polar bear ...

The Northern Lights are one of the most amazing natural phenomena that you can experience in your life. But wait, you're not alone. What is that big shadow in the dark? Oh, gosh. It's a polar bear.

2010). Polar bear survival and reproductive success are declining as sea ice disappears: Female survival, breeding rates, and cub litter survival declined as the ice-free period increased during 2001 ...

Then the polar bear appears. She’s big ... If we can end our reliance on planet-heating fossil fuels, it could survive even longer—into a time when, just maybe, we’ll figure out how to ...

The USGS has attached a camera to a polar bear in order to study its behavior and feeding rates. The footage will serve to provide more information for scientists to understand how polar bears are ...

Polar Bear International Female polar bears need ... first, we'll lose the survival of cubs, so cubs will be born but the females won't have enough body fat to produce milk to bring them along ...