Origins Unknown: The Alien Presence on Earth

Planetary scientist Carolyn Porco explains what it takes to look for life beyond Earth, and what conditions are required for life to exist. Porco...

In 1989, Bob Lazar came forward with an incredible story: He had been recruited by the US government to work at the top secret Groom Lake/Area 51...

Are we alone in the universe? This question has been preoccupying humanity for decades. Today, people don’t believe in extraterrestrial life....

This is the complete story of NASA's Moon Missions, from Apollo 1 to Apollo 17, told for the first time using 4K and HD original footage taken by...

Johann Lurf‘s film Endeavour slides between documentary, avant-garde film, and science-fiction. This highly singular combination of materials...

The special details the events before, during, and after Shatner's life-changing flight - which made him the oldest person to ever travel to the...

One of the most significant UFO events in history -- Travis Walton's 1975 UFO experience comes alive in this 90-minute documentary. His trauma and...

John Glenn goes on another journey into outer space for tests on how old age is affected there. His whole life is chronicled in this informative...

The story of America's first astronauts, known as the Mercury 7, told through archival news & radio reports, newly transferred & previously unheard...

This film presents the principal features of the planets and the National Aeronautics and Space Administration (NASA) program for exploring them...

Following engineers and scientists on a groundbreaking mission as they build, test and launch the James Webb Space Telescope, the most powerful...