Origins Unknown: The Alien Presence on Earth

On July 16, 1969, hundreds of thousands of spectators and an army of reporters gathered at Cape Kennedy to witness one of the great spectacles of the...

National Geographic's riveting effort recounts all 12 crewed missions using only archival footage, photos and audio.

Aspiring teenage astronauts reveal that a journey to Mars is closer than you think.

In 2021, a Pentagon report revealed what the US government had denied for decades -- UFOs are real and may even pose a threat to our planet. Now,...

Don Letts's hilarious and colourful profile of the godfather of funk, whose 50-year career has defined the genre. From his 1950s days running a...

The captivating tales of the people and events behind one of humanity's greatest achievements in exploration: NASA's Voyager mission.

The alien abduction phenomenon, told by those who experienced it, with the weight of a Pulitzer Prize-winning Harvard psychiatrist at their back.

"The World's Most Powerful Telescopes" is a research expedition across the southern firmament. The science documentary shows the powerful telescopes...

This documentary catalogues and examines early space age anomalies and UFOs. Cary and Stanton demonstrate NASA's interest in UFOs through astronaut...

Join the Mars rovers Spirit and Opportunity for an awe-inspiring journey to the surface of the mysterious red planet.

Archival material from the original NASA film footage – much of it seen for the first time – plus interviews with the surviving...

Baldwin’s “pseudo-pseudo-documentary” presents a factual chronicle of US intervention in Latin America in the form of the ultimate...