Polar bears spend the winter in their dens. Pregnant females give birth around early January and nurse their cubs through spring, when the family emerges to slowly make its way to the sea ice. Newborn ...

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

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

Polar bear mothers in the Arctic generally give birth in early January around the start of the new year. The cubs are born completely blind, do not have their signature snow-colored fur ...

Polar bears spend the winter in their dens. Pregnant females give birth around early January and nurse their cubs through spring, when the family emerges to slowly make its way to the sea ice.

Polar bears usually give birth around New Year, at which point the cubs are blind, hairless, and weigh just half a kilo (1.1 lb). They emerge from their birthing dens between February and April of ...

For the first time, 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, ...

Newborn polar bear cubs are currently snuggled in dens with their mothers across the Arctic. Polar bears typically give birth around New Year, at which point the cubs are blind, hairless ...

Polar bear cubs are born blind and weigh about a pound. The period after birth until they first climb out of the den is considered critical, as less than 50% of cubs make it to adulthood ...