Latte for Work? Cappuccino-Powered Car Puts You in the Espresso Lane

Forget the electric vehicle revolution--this car is juiced up by the same stuff that powers you in the morning. The "Carpuccino" car was built by a team from the BBC science show Bang Goes The Theory to prove the viability of cars powered by fuels other than conventional gasoline and diesel. The car, built from a converted 1988 Volkswagen Scirocco, was used by the show because it looks like the DeLorean from Back to the Future.

The idea of making biofuel from waste coffee grounds is a