Patience: A polar bear still-hunting on the sea ice of Hudson Bay, Manitoba, Canada. (Courtesy: Jenny E Ross) In the teeth of the Arctic winter, polar-bear fur always remains free of ice – but how?

At the edge of the Arctic in northern Canada, the annual migration of polar bears draws tourists, photographers, and ...

GREENLAND, AS YOU MAY KNOW, IS NEITHER NOT GREEN AND NOT REALLY LAND, BUT RATHER COVERED BY THE SECOND LARGEST BODY OF ICE IN THE WORLD ... ABUNDANT WILDLIFE. POLAR BEARS, ARCTIC FOX, A POD ...

The day coincides with the period of maternity period of polar bears, when polar bear cubs are just born and snuggled away beside their moms!

The polar bears pass through Churchill, Manitoba, hoping to catch a ride out of the tiny town on Hudson Bay's sea ice. After a summer of fasting on land, the bears need to get back to their frozen ...