Mars is the future of humanity, or so the route of space explorations currently being undertaken by agencies around the world would have you believe. As private players like SpaceX join the big leagues of space exploration, competition could trigger quick developments in the industry.
A scientist from Cornell University recently wrote for BBC on how humans may have accidentally taken life to Mars. The scientist wondered how humans may have carried microbes into space, which may have survived the trip to make their new home on the Red Planet.
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