1 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Why do we grow plants in space? Plants are such versatile organisms that they can fulfill many roles in our exploration of space. Plants provide us with food, with oxygen, they can recycle water and waste, and they can even provide us with psychological benefits. So all these functions will help NASA in fulfilling our goal of trying to create a sustainable environment for human presence in space. But there are also other benefits. We can investigate how plants…
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