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 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 ...

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 ...

Past research has established that polar bear cubs’ odds of survival are impacted by how long their mothers spend denning.

Despite this clear motivation to get back to hunting seals on the sea ice, polar bear families will often hang out at the den for days or weeks after emerging. On average, the families we monitored in ...

Past research has established that polar bear cubs’ odds of survival are impacted by how long their mothers spend 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 ...

The extremely rare footage was captured by remote cameras deployed in the Arctic mountains for nearly a decade.