Check out today's featured Invention Award winner, Zoggles, a device designed to prevent fogging.
Valerie Palfy was at a four-way intersection near her home in Chester County, Pennsylvania, with no traffic lights when her windshield fogged up. While rolling the windows down to see her way across, she had a flash of inspiration. Why not come up with a way to prevent fog altogether? Ten years later, she's the co-inventor of Zoggles, the first system that predicts and prevents fogging on any surface.