[Discover] The Poulsen Hybrid http://www.poulsenhybrid.com/index.html
(energy fuel automotive cars) 
[Discover] Inhabitat » Volkswagen’s TDI Hybrid- The Prius Killer? http://www.inhabitat.com/2008/03/18/transportation-tuesday-vws-prius-killer/ (hybrid cars)
[Discover] A $672 electric car | Ecomodder.com Fuel Economy Blog http://ecomodder.com/blog/2008/01/30/a-672-electric-car/ (electric green cars projects)
[Discover] Air-Powered Car Coming to U.S. in 2009 to 2010 - Zero Pollution Motors - 1000-Mile Range - Popular ... http://www.popularmechanics.com/automotive/new_cars/4251491.html?series=19 (energy cars green fuel)
[Discover] California Cars Initiative for Plug-In Hybrids http://www.calcars.org/ (car green prius hybrid)
[Discover] MAKE: Blog: Botka balancing robot http://blog.makezine.com/archive/2007/12/botka_balancing_robot.html (balance car robot)
[Discover] Aptera http://www.aptera.com/ (electric green cars car)
[Discover] Can Think's electric car revolutionize the auto industry? - August 1, 2007 http://money.cnn.com/magazines/business2/business2_archive/2007/08/01/100138830/index.htm (car science google environment)
[Discover] Inhabitat » Volkswagen’s TDI Hybrid- The Prius Killer? http://www.inhabitat.com/2008/03/18/transportation-tuesday-vws-prius-killer/ (hybrid cars)
[Discover] A $672 electric car | Ecomodder.com Fuel Economy Blog http://ecomodder.com/blog/2008/01/30/a-672-electric-car/ (electric green cars projects)
[Discover] Air-Powered Car Coming to U.S. in 2009 to 2010 - Zero Pollution Motors - 1000-Mile Range - Popular ... http://www.popularmechanics.com/automotive/new_cars/4251491.html?series=19 (energy cars green fuel)
[Discover] California Cars Initiative for Plug-In Hybrids http://www.calcars.org/ (car green prius hybrid)
[Discover] MAKE: Blog: Botka balancing robot http://blog.makezine.com/archive/2007/12/botka_balancing_robot.html (balance car robot)
[Discover] Aptera http://www.aptera.com/ (electric green cars car)
[Discover] Can Think's electric car revolutionize the auto industry? - August 1, 2007 http://money.cnn.com/magazines/business2/business2_archive/2007/08/01/100138830/index.htm (car science google environment)