Lynx hunt snowshoe hares in the boreal forest and the ancient dance between wolves and caribou on Canada's vast tundra reveal the harshest time of year when landscapes are transformed by the cruel and dramatic beauty of snow and ice.
New archaeological discoveries, large-scale engineering experiments, and CGI animation to reveal new secrets about the greatest mysteries of the Egyptian Pyramids - Who built them and how?
Mysterious artifacts turning up in Chesapeake Bay bear an inexplicable resemblance to those from Ice Age Europe. 2 archaeologists risk it all to prove the crossing occurred twenty thousand years ago.
The amazing story of nature's great survivor: fungi. Not plant, not animal, but a distinct biological realm, fungi have been essential to the evolution of all life on land. And they may hold the key to mankind's future.
