The "surreal" snap beat out photos of majestic whales, curious foxes and more to snag the top spot A polar bear peacefully ...

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 ...

Remote cameras were deployed in the Arctic mountains across nearly a decade; Valuable footage of moms and cubs emerging from ...

The magical moment when polar bear cubs take their first steps outside their den is not just a heartwarming spectacle but ...

Scientists combined satellite collars and cameras to study polar bear denning, showing how cubs adapt before leaving.

Haley, the 22-year-old polar bear, left Memphis Zoo in Tennessee over the weekend in preparation for her new home in Michigan. Lately, two polar bears have been part of the Detroit Zoo collection, a ...

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 ...

The zoo has welcomed a 12-year-old male from the Saint Louis Zoo to Toledo and put him into an acclimation process before he ...

She never had cubs but the zoo said Haley was known for being a "bright, inquisitive bear who enjoys enrichment, especially ...

For the first time, researchers have combined satellite collar data with specialized cameras to shed light on one of the most mysterious and important ...

"A mouse also requires less food and less space to live. If the climate changes, one of the many offspring may survive. That ...