Solar power may have a long way to go if it's going to become our primary source of energy, but there's no doubt it is going to play a larger and larger role as time goes on. We already told you about the most efficient solar panels ever, but one group of engineers has come up with a way that anyone can integrate solar energy into everyday life. Believe it or not, the lenses of these sunglasses double as solar panels.
The Future's So Bright...
...You Gotta Wear Shades
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Written by Reuben Westmaas September 7, 2017
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