53K views · 533 reactions | ‍❄️ This is the rare sight of a polar bear mum and her cubs emerging from their den after a long winter. They've been snuggled up under the snow for nearly four months. Graihagh Jackson finds out how Polar Bears International are studying the effects a warming Arctic is having on the bears and their cubs. BBC World Service #PolarBear #Bear #Animals #Nature | BBC One | Facebook

348K views · 217 reactions | Every day is an adventure for this mother polar bear and her cubs. Disneynature's Polar Bear, an Original movie narrated by Academy Award® nominee Catherine Keener, premiering this #EarthDay on Disney+. | Walt Disney Studios | Facebook

Planet Earth: Polar bear cub first steps