Project Gemini: Bridge to the Moon

New Horizons is the first mission to Pluto and the Kuiper Belt of rocky, icy objects beyond. Principal Investigator Alan Stern leads a mission team...

Apollo 7 was designated to make the essential test of the Apollo spacecraft before the ambitious lunar-orbital mission could be attempted. All...

In 1962, spurred by the Cold War, President John F. Kennedy famously made the bold proclamation that NASA would send astronauts to the moon by the...

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...

Aspiring teenage astronauts reveal that a journey to Mars is closer than you think.

It started with an order to land something on Mars - cheaply. In NASA's new era of "faster, better, cheaper," this mission had to create a radically...

Documentary about an African-American girl who grows up to help NASA put astronauts into space and bring them home safely. She was one of the main...

The captivating tales of the people and events behind one of humanity's greatest achievements in exploration: NASA's Voyager mission.

The Apollo 17 mission was the final opportunity to collect first hand information about the history and origin of the Moon. This film looks at this...

From the unique vantage point of 200 miles above Earth's surface, we see how natural forces - volcanoes, earthquakes and hurricanes - affect our...

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...