A new age of space exploration, and exploitation, is dawning. But surprisingly, some of the boldest efforts at putting humans into space are now those of private companies started by a handful of maverick billionaire businessmen. Beyond mass space travel, and even space mining and manufacturing, the dream of Elon Musk and others is true space exploration. His company, SpaceX, already delivers supplies to the International Space Station, and their next step is delivering astronauts too. But their true ambition is to ensure the survival of the human race by crossing our solar system and colonizing Mars in the next decade. Could commercial spaceflight companies eventually make us a space-faring civilization?

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

The first American space station Skylab is found in pieces scattered in Western Australia. Putting t...

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

What if you could get behind the wheel and race through space? We scale down the Solar System to the...

To help visualize the dramatic final chapter in Cassini's remarkable story, NASA's Jet Propulsion La...

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

Spacecraft OSIRIS-REx attempts to grab a piece of an asteroid to bring back to Earth so scientists c...

Using original footage and interviews, this documentary tells the nail-biting story of Apollo 13 and...

Commemorating the space agency's 50th anniversary, follow John Glenn's Mercury mission to orbit the ...

Twin astronauts Scott and Mark Kelly were separated for almost a year, undergoing intensive measurem...

Archival material from the original NASA film footage – much of it seen for the first time – plus in...
A short documentary about Fritz Lang's film 'Frau im Mond', and its relation to the science and hist...

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

Join the Mars rovers Spirit and Opportunity for an awe-inspiring journey to the surface of the myste...
Comets pose one of the greatest threats to life on Earth - a threat that can only be countered if we...
This video from the Glenn Research Center highlights in stunning, behind-the-scenes imagery the laun...

A testament to NASA's Apollo program of the 1960s and '70s. Composed of actual NASA footage of the m...

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

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