Commemorating the space agency's 50th anniversary, follow John Glenn's Mercury mission to orbit the earth, Neil Armstrong's first historic steps on the moon, unprecedented spacewalks to repair the Hubble stories, and more!

The true story of technical troubles that scuttle the Apollo 13 lunar mission in 1970, risking the l...

NASA's biggest spacecraft, Cassini, plunges into Saturn in the final act of a 20-year mission showca...

It has been said that 10,000 years from now only one name will still be remembered, that of Neil Arm...

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

From the unique vantage point of 200 miles above Earth's surface, we see how natural forces - volcan...

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

Before the joint NASA/ESA Cassini-Huygens mission, humanity only knew what had been learned, decades...

The Academy Award® nominee Cosmic Voyage combines live action with state-of-the-art computer-generat...

On January 28, 1986, NASA Challenger mission STS-51-L ended in tragedy when the shuttle exploded 73 ...

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

The Dream Is Alive takes you into space alongside the astronauts on the space shuttle. Share with th...

Has man really been to the moon? It’s been 50 years, and the debate rages on. For the firs time, a f...

Never-before-aired NASA footage presents evidence that the Moon is being used as a base.

A group of maverick scientists on a remote Australian sheep farm are the globe's only hope for obtai...

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

Follow the extraordinary inside story of NASA engineers as they race to build and launch Artemis I, ...

With access to the scientists and engineers responsible for the Curiosity rover's on-the-ground expe...