You've got your pick of alternative fuel sources these days, from hybrids to plug-ins to fully-electric vehicles. Solar power cars never really took off like we thought they would, but it's easier ...

The idea of a water-powered car is one that’s been in the public sphere for many years. It’s captured imaginations for decades, with the promise of it being a revolutionary shift from fossil fuels to ...

I recently came across a September 18 article by the “future technology” editor at The Wall Street Journal, “Solar-Powered Cars and Trucks Are Almost Here” (sorry, behind paywall, but your local ...