What’s it like to spend two days on a train to the Arctic Circle? The VIA Rail Winnipeg–Churchill route takes passengers through some of the most extreme landscapes in North America, ending in ...

Julian Carolan says researchers are looking at polar bear grease because it repels ice. That property could help replace the ...

A polar bear cub was captured playfully snuggling its mom in Canada, heartwarming video shows. It shows the snow white cub ...