Snow Bears Nature : Season 37 Episode 6
TV-PG PBS 1h 00m int(0)
Aired: November 28th, 2018 @ 8:00 PM EST on PBS
Led by their mother, two newborn polar bear cubs leave their den for the first time to make the dangerous voyage to the sea to feed, facing Arctic foxes, bears, extreme weather, snowdrifts and ice cracks along the way.