National Geographic: Journey to the Edge of the Universe

Top scientists want to build a nuclear bomb-powered spaceship to visit Mars and the planets.

Astronauts who have seen the Earth from space have often described the 'Overview Effect', an experience that has transformed their perspective of the...

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

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...

Go higher, faster and farther with the Smithsonian as they explore the dreams of flight.

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

A unique behind-the-scenes access to NASA’s ambitious mission to launch the James Webb Space Telescope, following a team of engineers and...

The concept of an elevator to space is not new. In the world of Arthur C. Clarke, it is a natural progression. What most people don't know is that...

Some 220 miles above Earth lies the International Space Station, a one-of-a-kind outer space laboratory that 16 nations came together to build. Get a...

An epic journey around Mars — built from real satellite and rover data — revealing the red planet as you’ve never seen it before.

With unique access to Nasa, Brian Cox follows Perseverance rover’s search for life on Mars during a critical seven-day period as it undertakes...