As day breaks, everything seems normal. But the bears wake to good news. Salmon numbers in the lake have reached a critical...
(02:37)This desolate wilderness suits the red fox. Foxes don’t hibernate. They grow thicker seasonal fur to survive the minus...
(03:11)Through April and May males build up their stamina for the mating season. Courtship happens in stages. First, pursuit. And...
(00:35)In the far South West lies the Caucasus. A compact region filled with a bounty of wildlife. The great divide between Europe...
(01:08)Twitching grasses spell trouble. Time for birds to hold on as best they can. And for those that can, to hide. In Summer,...
(03:05)Every May one hundred and fifty thousand pairs of snow geese fly in from their North American winter quarters. It’s their...
(00:43)A picture speaks a thousand words… Or in this case, thousands of dollars.
(02:43)Ken hopes to start off his season on the right foot by making a big payday on his first gold sell.
(02:15)Ken and Guillaume try to keep their old sluice plant running with parts from the boneyard.
(02:34)Tanner busts the track on the 245 excavator, but fixing it may make things worse.
(01:50)What happens when we die?
(00:30)Morgan Freeman sees the oldest written depiction of the afterlife inside a 4,000 year-old Egyptian Temple.
(02:21)The Pontifical Academy of Science works to reconcile Christian beliefs with scientific discoveries.
(02:56)A stunning, intimate and unflinching portrait of free solo climber Alex Honnold, as he prepares to achieve his lifelong dream:...
(02:22)Siberia. Not only a frozen wilderness, it is a region of incredible diversity. Of precarious beauty and endangered animals,...
(01:07)Steller’s sea eagles face adversity with grim determination. Only the toughest survive. They find refuge at lake Kuril – a...
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