It contains 99.9 percent of all the matter in our solar system and sheds hot plasma at nearly a million miles an hour. The temperature at its core is a staggering 27 million degrees Fahrenheit. It convulses, it blazes, it sings. You know it as the sun. Scientists know it as one of the most amazing physics laboratories in the universe.

Explores achievements of Eileen Collins, the first woman to pilot and command a spacecraft, paving t...

Moonscape is a free and freely downloadable high-definition documentary about the first manned Moon ...

The 1960s was an extraordinary time for the United States. Unburdened by post-war reparations, Ameri...

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

In the summer of 1977, NASA sent Voyager 1 and Voyager 2 on an epic journey into interstellar space....

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

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

Riding Giants is story about big wave surfers who have become heroes and legends in their sport. Dir...

The remarkable story of the determination and courage of a generation. A tribute to three brave astr...

After moving to Bucharest, Sânziana reflects on how this change has affected her perception of herse...

The sun is the miracle that makes everything possible - but also the greatest danger. For the first ...

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

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

An experience of a camera swinging in different gestures facing the optical distortion of the Sun. T...

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

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 ...

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