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.

King Corn is a fun and crusading journey into the digestive tract of our fast food nation where one ...

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

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

Werner Herzog's documentary film about the "Grizzly Man" Timothy Treadwell and what the thirteen sum...

Face of the Earth explores the origin of our planet's outer layer, the why-and-how of its mobility. ...

This documentary outlines the unique properties and latest studies of "Physarum Polycephalum", also ...

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

A journey into four classical elements through the four main characters of the film. The main charac...
On 1500 metres above sea level, on the slope of the mountain Hallingskarvet, stands "Tvergastein', t...
A document on the importance of forests to the national economy. It represents forests not only as a...

For six years, Melati, 18, has been fighting the plastic pollution that is ravaging her country, Ind...

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

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

For over 80 years, Merle Hayden has crusaded to recruit members to the utopian movement Lawsonomy. F...

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

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