10 Wacky and Unexpected Things Using Solar Power (Slideshow)

solar movie theater intro photo

Photo: Facebook/The Sol Cinema

Solar power has lots of potential as an alternative to fossil fuels, but some of the things we use it for make more sense than others: From solar-powered food carts, airplanes, and vending machines to solar-powered dog sweaters and beehives, read on to see which innovations are truly bright ideas -- and which ones are a little dim.

10 Wacky and Unexpected Things Using Solar Powerslideshow
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