Students build green cars for $7.5M in prizes Inner-city kids vie against Fortune 500 companies to design 100-mpg sedan |
Toyota attempting to ‘green’ the sports car Gas-powered model to debut at show gets mileage of less muscular vehicle |
River turbines could electrify New York City Floating docks could generate power off river currents, researchers propose |
Europeans ready to plug into electric vehicles But how soon will they be ready for Europeans (and the rest of world)? |
$529 million loan for hybrid car builder Fisker Automotive to use money for two plug-in models, one a sports car |
East German Trabants back as electric cars? Owners of Trabant name unveil all-electric vehicle, look for investors |
More Green Machines news & features |
Automakers offer new electric cars at Frankfurt Reduced U.S. presence at event shows struggles of companies this year |
Ford plant expected to shift to solar panels CEO, Michigan governor announce plans for 320-acre site, now dormant |
GM rolls past 1 million miles in fuel cell demo The only emissions for Chevrolet Equinox are wisps of water vapor |
Chinese solar plant expected to be the biggest Field of panels would eventually be slightly larger than Manhattan |
Mazda giving green twist to rotary engine Hydrogen power could revive old technology from Japanese maker |
Hybrid cars gobbling up rare metals Demand is expected to exceed supply by 40,000 tons in a few years |
New sticker shock: Electric car mileage claims Consumers’ unfamiliarity, automakers’ fuzzy math may distort claims |
Automakers charged up over EVs ... again The race towards ‘electrification’ of autos is back on, and it’s heating up |
GM says Volt to get 230 mpg in city Would be first to break the triple-digit mileage barrier, if EPA tests concur |
Another bump in road for Tesla Motors Legal battle pits former and current chief executives of Tesla Motors |
Tech & Science |
Microsoft bans up to 1 million Xbox Live users Up to an estimated 1 million players who use Microsoft's Xbox Live gaming service will be cut off from the service because they have modified their game consoles. |
Slideshow |
Harnessing the wind America's wind industry expects new growth now that a 30 percent renewable energy tax credit is available. more photos |
Video |
Challenges for new Prius March 25: With the 2010 Prius set for release and gas prices low, is there still a market for hybrids? CNBC’s Phil LeBeau talks to Toyota's Bob Carter. CNBC |
Interactive |
Hybrid payback? Want to buy a hybrid, but concerned about the cost? Check out these models and comparisons. |
Interactive |
Slide show |