Our roads could generate energy, melt snow, direct traffic, and even drive our cars, if some of Scott and Julie Brusaw's visions become reality.
The couple behind the Sandpoint, Idaho-based company Solar Roadways attracted many fans three years ago with a video and online fundraising campaign that drew more than $2 million.
With those assets, plus funding from the U.S. Department of Transportation, the team has been able to refine their “smart” road tiles, which contain solar cells, LED lights, a heating element, and wireless communication. Earlier this year, they completed a public installation of 30 panels in Sandpoint, complete with the ability to display an image of Earth. In the coming months, they will install small arrays in