
There’s something very odd going on in space – something that shouldn’t be possible. It is as though...

In a studio setting, Stephen Hawking, Arthur C. Clarke and Carl Sagan (who joins them via satellite)...

In unusual circumstances, scientists from different countries work together to achieve a common scie...

This shows physicist Stephen Hawking's life as he deals with the ALS that renders him immobile and u...

The film features amazing scenes of places never before seen gathered by key space missions that cul...

This feature-length documentary is a portrait of eclipse chasers, people for whom solar eclipses - a...

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

In the year 1957 the cold war expands to space. The Soviet-Union sends Sputnik as the first manmade ...

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

National Geographic and NASA are sending you into space - live! For the first time ever, board the I...

The dynamic meeting of solid science and futuristic simulation culminates in a dramatic exploration ...

The New Horizons team examines the latest findings and imagery from Pluto and the fringes of our sol...

A new age of space exploration, and exploitation, is dawning. But surprisingly, some of the boldest ...

In one single, epic camera move we journey from Earth's surface to the outermost reaches of the univ...

Some 220 miles above Earth lies the International Space Station, a one-of-a-kind outer space laborat...

An epic journey around Mars — built from real satellite and rover data — revealing the red planet as...

William Shatner presents a light-hearted look at how the "Star Trek" TV series have influenced and i...

At the edge of our solar system supposedly lies an immense planet. Five to ten times the size of the...

Top Gear presenter James May presents this informative program that examines the historic moon missi...

Horizon visits state-of-the-art laboratories and uses CGI to recreate the science-fiction-worthy wea...