New footage shows NASA's Curiosity rover tilting, rotating and vibrating its robotic arm as mission scientists tried to ...
The idea of humans living on Mars is closer to reality than it’s ever been. On Feb. 13, Elon Musk’s SpaceX ferried an international crew of four astronauts to the International Space Station, another ...
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China vs. SpaceX vs. NASA: Who reaches Mars first?
The race to Mars has quietly become the defining contest of twenty-first century spaceflight, pitting a state-backed Chinese program, a commercially driven SpaceX campaign, and a methodical NASA ...
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