In the space of a few years, I've gone from one lighting technology to another and now to three lighting types in my home. I suspect others will be ... read more »
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Liquid Metal Battery, a company pursuing a breakthrough battery design, has attracted Bill Gates and an oil driller as seed investors. Many battery... read more »
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Constellation Energy workers installing the solar system on the roof of the Toys "'R"' Us distribution facility in Flanders, N.J. (Credit: ... read more »
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Four-year-old start-up Transphorm is tackling a problem as old as the electricity distribution grid: the energy lost in converting between AC and DC... read more »
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There's significant interest in all-electric vehicles among car buyers, but automakers have a few obstacles to navigate in order to satisfy consumer... read more »
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The U.S. Nuclear Regulatory Commission plans to do a "systematic and methodical" review of U.S. nuclear facilities following the onset of the crisis... read more »
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A survey by the U.S. Energy Information Administration confirms what most of have seen first-hand: electronic gadgets are using more and more energy... read more »
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As the Department of Energy moves forward to disperse loan guarantees to grow cutting-edge cleantech, its focus will shift from the maturing sectors o... read more »
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(Credit: Clean Edge) Policy promoting green technology may be on the rise, but does that translate into well-developed technology--and, most imp... read more »
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Maxwell Technologies already makes an array of ultracapacitors used to aid in powering everything from cars to camera flashes. (Credit: Maxwell Tec... read more »
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Prime Minister Naoto Kan said today that renewable energy will be a key pillar of Japan's energy policy after the world's worst nuclear crisis in 2... read more »
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This post is sponsored by Dell. As always, VentureBeat is adamant about maintaining editorial objectivity. Dell had no involvement in the content of t... read more »
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DOE Secretary Steven Chu has said he&39's skeptical of fuel cells providing a successful energy source for vehicles in the near future, but sees ... 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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Control4 spread further into energy on Wednesday, announcing deals with Silver Spring Networks and utility AEP around its home energy management sys... read more »
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The Shepherds Flat wind farm is expected to be fully operational in 2012 and supply 235,000 average U.S. homes. (Credit: General Electric) Google... read more »
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(Credit: Ford) Ford wants the action of plugging in a new Ford EV to have an intuitive feel. The automaker today announced it has standardized the... 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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The U.S. solar power sector grew 67 percent in 2010 but still lagged European markets by a wide margin in installing solar systems, the industry's ... read more »
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(Credit: Daniel Terdiman/CNET) Honda Fit EV concept (photos) With its small engine, the Honda Fit gets excellent fuel economy and produ... read more »
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