Jatropha plant nuts consist of 30 percent to 40 percent oil that can be converted into biofuel. Air New Zealand, and other commercial airlines, hav... read more »
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Veutility is a new addition to the crowded energy management market. The company&'s main selling point is that it uses data from a single smart meter ... read more »
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J.D. Power and Associates today forecast that 7 percent of new auto sales in 2020 will be hybrids or battery electric vehicles but a "mass migration... read more »
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Next-generation battery packs for the future Chevy Volts could have 50 to 100 percent more battery life. (Credit: GM) General Motors is looking ahe... read more »
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CAMBRIDGE, Mass.--Rather than follow a well understood game plan, energy technology entrepreneurs need to think more like chess players on the fast-... read more »
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Stealthy solar startup Alta Devices has raised a whopping $72 million from one of the longest list of high-profile investors you might ever see, which... read more »
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(Credit: Sarah Tew/CNET) The newer your flat-screen TV is, the more energy-efficient it is, according to a study released today by industry group ... read more »
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Rapid recent solar and wind price falls are likely to bring new markets and mass adoption a step closer over the next decade and raise the prospects... read more »
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IBM already manages computers with software. Now it wants to manage buildings. The computing giant today said it intends to acquire Las Vegas-based... read more »
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Battery pack lets Ego cruise for up to eight hours. (Credit: Raonhaje) This sub could make even Philippe Cousteau, with so many water toys at his... read more »
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WALTHAM, Mass.--Living off the grid to be in touch with nature may have once been the height of environmentalism, but urban areas are increasingly t... read more »
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What if aburglarcould browse data which reveals which houses in an area are empty, or a cyberattack could create an electricity blackout What if you... read more »
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Rather than waiting until the 2010 Los Angeles Auto Show to reveal it's first production hybrid, Audi released near full specs and video clips of i... read more »
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Customers registered to buy a Nissan Leaf electric car will take delivery before summer is over, the carmaker said yesterday. Nissan delivered few... read more »
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A topic most people once considered as boring as dirt--rare earth minerals--has fast become a matter of international significance with a direct impa... read more »
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Home of the future A Web-based application for managing home energy, a smart thermostat, and display for notifications and energy data. (Credit: Sc... read more »
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At this point, LED bulbs are the hybrid cars of lighting. They're cheaper to operate but cost more upfront than their less-efficient cousins. There... read more »
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BrightSource has been tapped to build its LPT 550 solar thermal &39'power tower&39' system for the island of Crete, Greece. (Credit: BrightSource) ... read more »
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This is a sample SAE J1772 charging system and coupler, the standard connection for plug-in vehicles. (Credit: SAE International) Two of the wor... read more »
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NATIONAL HARBOR, Md.--The ARPA-E Summit opens this morning with seemingly dual purposes: toinspire scientists to invent and to convince Congress of ... read more »
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