Green Matters on MSN
Scientists Are Trying to Make Space Food With Thin Air and Astronaut Urine — But Is It Possible?
Space agencies have high hopes of sending spacecraft and possibly humans to the Moon, Mars, and beyond, but some challenges ...
Food scientist Michele Perchonok describes the challenges of and innovations in developing space food for astronauts. She is the Advanced Food System Lead at NASA's Johnson Space Center in Houston.
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