The detection of methane on the Martian surface could indicate life on the planet.
Read More »Curiosity discovers shiny particles in Martian soil
The Mars Science Laboratory is analyzing the mysterious particles.
Read More »Curiosity lands in Area 51
Curiosity's landing site has been dubbed Quad 51—no relation to Area 51, according to NASA.
Read More »Curiosity begins its two-year search for extraterrestrial life
NASA's Mars Science Laboratory rover successfully landed on the planet's surface.
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