What strange forces saved one isolated section along the Upper Mississippi River from the repeated crushing and scouring effects of glaciers during the last two million years? And what pre-Ice Age throwbacks survived here in this unique geologic refuge that holds more Native American effigy mounds, petroglyph caves, strange geological features, and rare species than anywhere in the Midwest? These questions and more are answered in this captivating new documentary. A team of scientists embarks on a journey of exploration to expose both the science and threats behind three unique features of the zone - rare plants and animals, odd geological phenomenon, and striking remnants of a Native American pilgrimage like no other.

A beautiful and disturbing film recounts America’s story from the environment’s point of view. From ...

An epic cinematic and musical collaboration between SHERPA filmmaker Jennifer Peedom and the Austral...

A documentary of insect life in meadows and ponds, using incredible close-ups, slow motion, and time...

Wisconsin's tribe's ongoing fight to protect Lake Superior for future generations. "Bad River" shows...

In Franklin, West Virginia, something magical is happening in the local streams! A native trout spec...

In this retrospective tribute, acclaimed filmmaker Jean Walkinshaw hails the 100th anniversary of Mo...

On an island in the Indian Ocean, the Comoros archipelago, unoccupied houses await the arrival of th...

A journey into four classical elements through the four main characters of the film. The main charac...

An award-winning feature-length creative documentary exploring the extraordinary world of the plasmo...

From the unique vantage point of 200 miles above Earth's surface, we see how natural forces - volcan...

In The Womb is a 2005 National Geographic Channel documentary that focus on studying and showing the...

Ring of Fire is about the immense natural force of the great circle of volcanoes and seismic activit...

Explore an extraordinary region where water and land life intermingle six months out of the year.

American Movie documents the story of filmmaker Mark Borchardt, his mission, and his dream. Spanning...

Travel alongside the astronauts as they deploy and repair the Hubble Space Telescope, soar above Ven...