Researchers found compounds produced in polar bear skin that were as ice resistant as PFAS, offering potential novel ...

It’s because I’m wearing Columbia Sportswear Omni-Heat Infinity baselayers, and I have underestimated their insulating ...

Kali broke hearts from the moment he came to the St. Louis Zoo's then-new Polar Bear Point as an 850-pound 2-year-old in 2015 ...

The Saint Louis Zoo announced Wednesday that they have exchanged one of their long-time resident polar bears for young polar ...

"It's a pretty special thing to see polar bear cubs emerge into this vast, white landscape that appears so inhospitable," ...

Polar bear cubs are incredibly cute - and amazingly elusive. Their mothers dig dens under the snow in remote areas.

In a new study, researchers used remote cameras and data from GPS tracking collars to learn more about this vulnerable period ...

Time is Running Out for Polar Bears! Scientists warn that polar bear numbers could decline by 30% by 2050 due to melting sea ice and climate change. Urgent action is needed to protect their Arctic ...

One of the cubs then climbs onto mom’s back to hitch a ride. “It’s a pretty special thing to see polar bear cubs emerge into this vast, white landscape that appears so inhospitable,” lead author ...

Polar bear cubs grow quickly. (Steven C Armstrup/Polar Bears International) Concealed within the remote, blinding-white landscapes of the Arctic, mothers give their cubs the best chance by digging ...