5 futuristic companies NASA has invested in
Aug 22, 2016, 17:13 IST
We have NASA to thank for many of the technologies we use in our daily lives -- everything from memory foam and freeze-dried food, to sunglasses that protect our eyes against UV light and the cameras in our smartphones. The agency says there are more than 2,000 commercial products out there that were influenced in some way by NASA’s know-how.
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