SEARCH FOR LIFE

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Mars One Colony and Astronauts
Mars One will do its best to avoid disturbing potential Red Planet life.
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Kepler-62e Exoplanet
It's time to get the ball rolling toward studying exoplanet atmospheres.
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Kepler-62f Exoplanet
If Kepler-62e and f are covered by global oceans, they may host a variety of aquatic lifeforms.
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Newfound Habitable-Zone Exoplanet Kepler-69f
All three may be capable of supporting life as we know it, scientists say.
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This artist's illustration represents the variety of planets being detected by NASA's Kepler spacecraft.
NASA will announce new results from the Kepler space telescope in a news conference Thursday (April 18).
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Curiosity Mars rover self portrait
Curiosity has been busy since landing on the Red Planet last August.
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