NASA / AP Photo
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Neil Armstrong Breaks Moon Silence
Bill Ingalls, NASA / Getty Images
Says reduced NASA ambitions are ‘sad.’
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SpaceX Launch Successful
John Raoux / AP Photo
First private spacecraft to leave U.S. space station.
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cheat sheet
Shuttle Discovery Makes Last Flight
Piggyback ride on a 747 to Smithsonian. MORE
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cheat sheet
Newt Gingrich Goes to Space Camp
Hits Huntsville Space & Rocket Center. MORE
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cheat sheet
NASA Sends Probe Into Moon Orbit
Ringing in 2012 with a trip to space. MORE
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cheat sheet
Biggest-Ever Black Holes Found
10 billion times the mass of the sun. MORE
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cheat sheet
Russia Sends Cargo Ship to Space Station
After a previous attempt failed. MORE
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cheat sheet
Old Satellite to Make ‘Fiery Death Plunge’
1-in-3,200 chance of hitting a person. MORE
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cheat sheet
Asteroid, Earth Share Same Orbit
"Trojan" will be "stable for at least 1,000 years." MORE
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cheat sheet
1967 Spacecraft Possibly Found
Took "picture of the century" before crashing on moon. MORE
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article
The Next Space Race
As NASA's last shuttle takes flight, private companies are rushing to fill the astronaut gap. MORE
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gallery
Robots to the Rescue - How They Help Humans
Here’s a look at some of our favorite robotic friends. MORE
