October 6 marks the 20th anniversary of the first discovery of a planet orbiting a normal star.
from News and Features - NASA's Jet Propulsion Laboratory http://ift.tt/1MbMPoW
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October 6 marks the 20th anniversary of the first discovery of a planet orbiting a normal star.
Not all heroes wear capes (or blue flight suits). At Johnson Space Center in Houston, the heroes might train their colleagues how to safely ...
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