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.

In this experimental short film, Kristian Day collected artwork created by the public. He found the ...

Humorist Roy Blount Jr. takes viewers on a journey down the Mississippi River, showcasing everything...

Featuring Michael Pollan and based on his best-selling book, this special takes viewers on an explor...
On 1500 metres above sea level, on the slope of the mountain Hallingskarvet, stands "Tvergastein', t...

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

Paul Wellstone was the charismatic Minnesota progressive who used grassroots organizing to get elect...

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

An epic cinematic and musical collaboration between SHERPA filmmaker Jennifer Peedom and the Austral...
A document on the importance of forests to the national economy. It represents forests not only as a...

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

A documentary about an Iowa artist who made his career from two antique photo albums that he found i...

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

The Iowa State Fair draws millions of people to the city of Des Moines every year. However, this fil...

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...

25 years after the pro wrestler shocked the world when elected Governor of Minnesota, it's high time...