Origins Unknown: The Alien Presence on Earth

Part documentary/part dramatization, this film details several of the highest-profile unsolved cases of disappearances, mysterious changes in...

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

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...

How can structures, which take up defined, rigid portions of space, make us feel transcendence? How can chapels turn into places of introspection?...

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,...

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...

An alien narrates the story of his dying planet, his and his people's visitations to Earth and Earth's self-made demise, while human astronauts in...

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

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

Explores the unprecedented bipartisan congressional effort to uncover what intelligence agencies really know about UFOs, now referred to as UAP.