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. (60 minutes)
Can't find the episode you're looking for?
Sun, 2/1 at 4:00 am on Austin PBS HDTV
Scientists and filmmakers explore the icy waters of Antarctica to observe how killer whales hunt. (60 minutes)
Sun, 2/1 at 5:00 pm on Austin PBS HDTV
Scientists and filmmakers explore the icy waters of Antarctica to observe how killer whales hunt. (60 minutes)
Wed, 2/4 at 7:00 pm on Austin PBS HDTV
Animal parents balance risk and reward to raise their young in grasslands; wild dogs must control their teen pups for survival; an expecting langur learns parenting skills by babysitting. (60 minutes)
Thu, 2/5 at 1:00 am on Austin PBS HDTV
Animal parents balance risk and reward to raise their young in grasslands; wild dogs must control their teen pups for survival; an expecting langur learns parenting skills by babysitting. (60 minutes)
Sun, 2/8 at 4:00 am on Austin PBS HDTV
Animal parents balance risk and reward to raise their young in grasslands; wild dogs must control their teen pups for survival; an expecting langur learns parenting skills by babysitting. (60 minutes)
Sun, 2/8 at 5:00 pm on Austin PBS HDTV
Animal parents balance risk and reward to raise their young in grasslands; wild dogs must control their teen pups for survival; an expecting langur learns parenting skills by babysitting. (60 minutes)