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 ...

Individuals looking to raise money for their favorite non-profit can splash for cold, hard cash at the 56th annual Olcott ...

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 ...

PRAGUE – Czech cold-water swimmers on Saturday set a new world record for the largest polar bear dip. A total of 2,461 ...

After nearly a decade of trying to learn details about polar bears’ denning habits in the Arctic, researchers have captured cubs emerging from dens on video for the first time. The footage was ...

PRAGUE (AP) — Czech cold-water swimmers on Saturday set a new world record for the largest polar bear dip ... world record four years ago in men’s swimming under ice when he swam a record ...