Humanzee: The Human Chimp

Discovered about twenty years ago, the immense masses of water vapor that fly over the Amazon, called "flying rivers", fascinate researchers. Their...

In 1960 Jane Goodall set out for Tanzania's remote Gombe Stream Game Reserve to study the behavior of man's closest living relative, the chimpanzee....

Shark expert Neil Hammerschlag and a crew of researchers search for an elusive hammerhead shark.

How would natural habitats develop without human interference? In this documentary we follow an international team of scientists and explorers on an...

Why did the Roman Empire, which dominated Europe and the Mediterranean for five centuries, inexorably weaken until it disappeared? Archaeologists,...

The fascinating landscape formations of Iceland in the North Atlantic bear witness to the beauty and primal power of nature. They were created...

Things That Go Bump in the Night: Tales of Haunted New England takes you on a journey throughout historic New England collecting tales of the...

Evidence supports that the CIA manipulated musicians and activists to promote drugs for social control, particularly regarding the Civil Rights and...

One Small Step: The Story of the Space Chimps is the dramatic and moving real-life tale of the United States Air Force chimponauts and their NASA...

At the edge of our solar system supposedly lies an immense planet. Five to ten times the size of the Earth. Several international teams of scientists...