How Astronauts Grow Plants In Space Recently, astronauts were able to grow and eat lettuce in space! How was this possible? Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Concrete Does Not Dry Out Is algae the food of the future? Hackers Can Tap Into Office Phones The Power of a Million Volts The World’s First MRI of a SINGLE Atom Is Here A Nuclear Waste Dump You Can Walk On: Weldon Spring, Missouri