One of the world’s greatest ancient enigmas, the Nazca lines are a dense network of criss-crossing lines, geometric shapes, and animal figures etched across 200 square miles of Peruvian desert. Who created them and why? Ever since they were discovered in the 1920s, scholars and enthusiasts have raised countless theories about their purpose. Now, archaeologists have discovered hundreds of long-hidden lines and figures as well as evidence of ancient rituals, offering new clues to the origins and motivations behind the giant desert symbols.

A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwi...

Out of State is the unlikely story of native Hawaiians men discovering their native culture as priso...

In 1950, the explorer Roger Frison-Roche made a crossing of more than a thousand kilometers on the b...

16-year-old Bella and Vipulan are part of a generation convinced its very future is in danger. Betwe...

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

A look at the state of the global environment including visionary and practical solutions for restor...

The birth of the radical environmental movement is captured in this short, poetic film on the legend...

A documentary that introduces FIT Hives, a student-run organization whose mission is to educate the ...

Takes us to locations all around the US and shows us the heavy toll that modern technology is having...

Britain is undergoing a domestic heating revolution - heat pumps are replacing gas boilers and appar...

“Shellmound” is the story of how one location was transformed from a sacred center of pre-historic c...

The Kurdish Iraqi poet and actor Zeravan Khalil travels with his dog through an Alpine gorge after f...

Every great cook secretly believes in the power of food. Alice Waters just believes this more than a...

A portrait of environmental folk hero & gay icon Bob Brown, who took green politics to the center of...

The documentary explores the world of culture, nature and gastronomy through one chef's eyes across ...

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

A documentary on the life and work of Poet Laureate, two-time Pulitzer winner, and environmental act...
This short travelogue, touring Arizona's deserts, was shot in VistaVision.