Galileo arrival at Jupiter (Courtesy of NASA)
Apollo
President Kennedy's bold challenge set the nation on a journey unlike any before in human history--a journey to land on the moon.
Learn more about the Apollo program on NASA's website.
Deep Impact
Exploring Comet Tempel 1 to determine the origins of life in our Solar System.
Learn more about Deep Impact on NASA's website
Galileo
Journey to Jupiter.
Learn more about Galileo on NASA's website.
Magellan
Magellan spacecraft made a dramatic conclusion to its highly successful mission at Venus when it is commanded to plunge into the planet's dense atmosphere.
Learn more about the Magellan Project on NASA's website.
Mars Global Surveyor
Mars Global Surveyor was the first successful U.S. mission launched to Mars since the Viking mission in 1976.
Learn more about Mars Global Surveyor on NASA's website.
Mars Pathfinder
Mars Pathfinder was the first mission to deliver a lander and a free-ranging robotic rover to the surface of Mars.
Learn more about Mars Pathfinder on NASA's website.
NEAR
NEAR (Near Earth Asteroid Rendezvous) is the first mission ever to go into orbit around an asteroid.
Learn more about NEAR on NASA's website.
Phoenix Mars Lander
The Phoenix Mars Lander surpassed its 3 month mission in the Northern Plains of Mars by 2 months.
Learn more about the Phoenix Mars Lander on NASA's website.
Pioneer
A journey through our solar system and beyond.
Learn more about the Pioneer on NASA's website.
Ranger
The Ranger series was the first U.S. attempt to obtain close-up images of the Lunar surface.
Learn more about Ranger on NASA's website.
Stardust
First NASA mission to return particles from beyond the Earth Moon orbit.
Learn more about Stardust on NASA's website.
Surveyor
The Surveyor probes were the first U.S. spacecraft to land safely on the Moon.
Learn more about Surveyor on NASA's website.
Ulysses
A mission to study the Sun at all latitudes.
Learn more about Ulysses on NASA's website.
Voyager
The Interstellar Mission.
Learn more about Voyager on NASA's website.