Star Trek: Secrets of the Universe

When the U.S. trade embargo left Cuba isolated from medical resources, Cuban scientists were forced to get creative. Now they've developed lung...

This documentary is hosted by William Shatner and Leonard Nimoy and they take us through the history of Star Trek. We also get to see bloopers from...

This film shows how far we have come since the cold-war days of the 50s and 60s. Back then the Russians were our "enemies". And to them the Americans...

Peter Westerveld, artist and visionary, doesn’t want institutions to resolve the problems linked to earth’s problems. Growing up in...

The film interweaves the personal accounts of polio survivors with the story of an ardent crusader who tirelessly fought on their behalf while...

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

This 90-minute documentary brings to life Gavin Pretor-Pinney’s international bestseller, “The Cloudspotter’s Guide”, which...

Let There Be Light follows the story of dedicated scientists working to build a small sun on Earth, which would unleash perpetual, cheap, clean...

Darwin's great insight – that life has evolved over millions of years by natural selection – has been the cornerstone of all David...

A breathtaking adventure across five continents and through time to reveal nature's most vital secret. Watch a flying fox gorge itself on a midnight...

Of the Seven Wonders of the Ancient World, the Pyramid is the only one to survive. Many believe that even with our 21st-century technology, we could...

Denise Crosby takes a first look at the huge fans of "Star Trek" from around America and how the series has affected and shaped their lives.