Watch planet mars 123Movies. This film discusses what had been learned about the planet Mars from Earth-based telescopes, observations from the fly-by Mariner spacecraft, and through the recent Viking landing and orbiter experiments. This film also explains the discoveries and new mysteries relating to the planet most like Earth in our solar system.
6.72016HD
The 1960s was an extraordinary time for the United States. Unburdened by post-war reparations, Americans were preoccupied with other developments...
6.11990HD
From the unique vantage point of 200 miles above Earth's surface, we see how natural forces - volcanoes, earthquakes and hurricanes - affect our...
7.21997HD
This film shows how far we have come since the cold-war days of the 50s and 60s. Back then the Russians were our "enemies". And to them the Americans...
82017HD
NASA may have just gotten one step closer to the answering the question: are we alone? The Spitzer Telescope has made a groundbreaking discovery of...
72020HD
Spacecraft OSIRIS-REx attempts to grab a piece of an asteroid to bring back to Earth so scientists can study it to learn about the planet's origins.
72017HD
Before the joint NASA/ESA Cassini-Huygens mission, humanity only knew what had been learned, decades earlier, with the previous limited, rapid...
02005HD
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...
01973HD
A documentary about the Apollo 17 mission to the Taurus-Littrow on the moon, the final lunar landing mission in the Apollo program, December 1972....
42010HD
In the summer of 1977, NASA sent Voyager 1 and Voyager 2 on an epic journey into interstellar space. Together and alone, they will travel until the...
7.11994HD
Travel alongside the astronauts as they deploy and repair the Hubble Space Telescope, soar above Venus and Mars, and find proof of new planets and...
02013HD
Moonscape is a free and freely downloadable high-definition documentary about the first manned Moon landing. Funded and produced by space...
6.42008HD
Commemorating the space agency's 50th anniversary, follow John Glenn's Mercury mission to orbit the earth, Neil Armstrong's first historic steps on...