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NASA's latest grant? $125,000 for 3-D printed pizza:
For the first time ever, NASA is going to visit a near-earth asteroid and return with a sample:
The Space Station Is Leaking, and NASA Doesn't Know Why (VIDEO)
This is everything you need to know about Obama's budget for NASA:
NASA May Be Towing An Asteroid to a Planet Near You
Saturn's Rings and Moons Decoded by NASA:
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