The first astronauts to enter a polar orbit chose the obvious animal to serve as their zero-g indicator: a plush polar bear.

By Abhishyant Kidangoor To a layperson, it’s footage of adorable polar bear cubs with their moms against the backdrop of ...

Past research has shown that how long polar bear mothers remain at their dens ... are increasingly using hadn't been tested against real-life observations of the bears -- until now.

The footage shows us a unique insight into life through the eyes of a polar bear. But the question is, will they be able to adapt? At their peak, they were akin to royalty. Today, their estates ...

Past research has shown that how long polar bear mothers remain at their dens ... increasingly using hadn’t been tested against real-life observations of the bears — until now.

The Detroit Zoo welcomed Haley, a 22-year-old polar bear, to its Arctic Ring of Life habitat. She joins two other polar bears and will serve as an ambassador for her species. She's still acclimating ...