polar bear

Grolar bear? Expert explains why we may see swarms of hybrid animals
Ever heard of a grolar bear? A grizzly mixed with a polar bear? Hybridization is a thing and it's happening more often. A conservation biologist explains why here:
Film sheds light on challenges polar bears face due to climate change
Homeowner creates display of polar bears with snow
Lost polar bear wanders into city, scavenging for food
Berlin zoo unveils name of latest polar bear cub
35-foot polar bear statue stands guard at SF's Ferry Building
Polar bear killed after attacking cruise line employee
More Stories
Coldilocks, oldest polar bear in US, passes away
Bay Area Weekend Events: Japanese bell-ringing ceremony, Polar Bear Plunge, Skate
VIDEO: SF aquarium visitors have cool new way to experience marine life
Polar bear gives birth to twin cubs
Polar bear gives birth to twin cubs
San Francisco Zoo mourns death of polar bear
IN MEMORIAM: SF Zoo's beloved polar bear dies at 36
Zoo optimistic new polar bear will make love connection
Watch Nora the polar bear have fun at the Oregon Zoo
More Stories
Film sheds light on challenges polar bears face due to climate change
Homeowner creates display of polar bears with snow
Lost polar bear wanders into city, scavenging for food
Berlin zoo unveils name of latest polar bear cub
35-foot polar bear statue stands guard at SF's Ferry Building
Polar bear killed after attacking cruise line employee
Coldilocks, oldest polar bear in US, passes away
Bay Area Weekend Events: Japanese bell-ringing ceremony, Polar Bear Plunge, Skate
VIDEO: SF aquarium visitors have cool new way to experience marine life
Polar bear gives birth to twin cubs
Polar bear gives birth to twin cubs
San Francisco Zoo mourns death of polar bear
IN MEMORIAM: SF Zoo's beloved polar bear dies at 36
Zoo optimistic new polar bear will make love connection
Watch Nora the polar bear have fun at the Oregon Zoo
Show More
Show Fewer
More Videos
From CNN Newsource affiliates