In the latest edition of the HuffPost Innovators series (check out previous editions here, here and here), we've compiled some of the most promising eco-friendly cars in the world. And, yes, they are fast. Very fast.
The seven vehicles below are all finalists in the $10 million Progressive Automotive Insurance X PRIZE. The X PRIZE Foundation is a Playa Vista, Calif.-based non-profit that organizes prizes and competitions to drive "radical breakthroughs" in technology and innovation. (The foundation recently challenged innovators to help solve the Gulf oil spill.)
To read the full, original article click on this link: HuffPost Innovators Series: The Automotive X PRIZE Finalists (PHOTOS)
