National Geographic: Journey to the Edge of the Universe

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

Laika, a stray dog, was the first living being to be sent into space and thus to a certain death. A legend says that she returned to Earth as a ghost...

This extraordinary film features NASA film footage enhanced by AI-based software and other image processing. The clarity of the images gives viewers...

Travel alongside the astronauts as they deploy and repair the Hubble Space Telescope, soar above Venus and Mars, and find proof of new planets and...

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

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...

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

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

In an age when misinformation, alternative facts, and conspiracy theories have become mainstream, UFOs have risen to become one of the most-talked...

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

In a studio setting, Stephen Hawking, Arthur C. Clarke and Carl Sagan (who joins them via satellite) discuss the Big Bang theory, God, our existence...