Environment Photo credit:
Azura, a machine that converts wave power into electricity. Northwest Energy Innovations.
Hawaii is giving the rest of America a friendly wave. And it's using this wave to generate electricity for the U.S. power grid for the first time. Scientists are currently just testing the waters with one tidal-powered generator, but if all goes swimmingly, then it might not be long until America finds more and more of its power being supplied by the ocean.
Published on July 10, 2015 05:36