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Could Microbes Survive a Trip to Mars? We Asked a NASA Scientist: Episode 1 - NASA

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Could Earth-based microbes survive a trip to Mars? Yes! That’s why we made sure NASA’s Perseverance Mars rover met cleanliness requirements before leaving our

Could Earth-based microbes survive a trip to Mars? Yes! That’s why we made sure NASA’s Perseverance Mars rover met cleanliness requirements before leaving our home planet. Dr. Moogega Cooper from NASA’s Jet Propulsion Laboratory is here to fill us in. Yes, it is possible for microorganisms to survive the journey from Earth to Mars. That’s why we have a program specifically dedicated to ensuring the spacecraft is as clean as possible before leaving Earth—if we ever detect life on Mars, we are certain that it did not come from our own planet. The journey to Mars includes the harsh vacuum of…

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