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#mars.mk
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NASA Curiosity Rover Finds Active and Ancient Organic Chemistry on Mars
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nasa.gov
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#spaceexploration
I do not believe you, NASA
am_Unition
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twitter.com
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#spaceexploration
Martian crater appears within photographs taken one day apart
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slate.com
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#astronomy
Rock appears in front of Mars Opportunity rover
humanodon
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discovery.com
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#spaceexploration
Evidence of presently flowing water on Mars
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nature.com
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#astronomy
The asteroid that wiped out the dinosaurs may have catapulted life to Mars
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bbc.co.uk
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#astrobiology
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