This black, gooey material developed at MIT is the basis of a new design meant to boost battery energy density tenfold. (Credit: MIT) Instead of ... 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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Governments should scrap policies to support biofuels because they are forcing up global food prices, according to a report by 10 international age... read more »
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Engineering researchers at Oregon State University developed a prototype thermally activated cooling system that converts waste heat to cooling. (C... read more »
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The Kia Naimo is a four-seat five-door electric concept that debuted at the 2011 Seoul Motor Show. (Credit: Kia) Kia debuted its electric car con... read more »
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The diesel-electric hybrid &34'New Bus for London,&34' made by Wrightbus and designed in conjunction with Heatherwick studio, has been chosen to be... read more »
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The Honda EV-neo zero-emissions electric scooter. (Credit: Hona) Honda's first electric vehicle to hit the road in Europe will be a scooter. The ... read more »
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GE&39's Nucleus software displays real-time and historical energy use. (Credit: GE) General Electric has created a Home Energy Management busine... read more »
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The United States risks major supply disruptions of rare earth metals used in clean energy products unless it diversifies its sources of the mineral... read more »
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The White House today outlined its priorities for modernizing the electricity grid, saying the smart grid is central to economic competitiveness ... read more »
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Chipmaker Freescale has designed a USB charger that knows when to stop working. At the Consumer Electronics Show in Las Vegas this week, Freescale ... read more »
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When it comes to energy, Intel's biggest concern is keeping a lid on the power used at giant data centers. But Intel researchers are seriously looki... read more »
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BrightSource Energy said today it has secured financing for a utility-scale solar plant in the California desert, the first project of this type to ... read more »
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Nissan Motor, Japan's second-biggest automaker, said today that Leaf production will reach full capacity by March at its factory south of Tokyo. T... read more »
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(Credit: Accenture) Given the choice between full electric vehicles and plug-in hybrids, consumers prefer a battery-powered car that comes with a... read more »
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A rendering of the 30-car solar charging station being built at Nissan&39's Smyrna plants. (Credit: Nissan) Nissan began construction on a 30-car... read more »
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In the geeky world of energy storage, there are well-understood limitations to plain old batteries and to ultracapacitors, devices able to store rel... read more »
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The range of the plug-in-only Nissan Leaf varies with real-world driving conditions. (Credit: Nissan) Everything is come up roses for the all-elec... read more »
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Light-emitting diode (LED) lighting is more power-efficient than your typical incandescent light bulb, but it requires a different type of power setup... read more »
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CAMBRIDGE, Mass.--To reinvent the fuel business, engineers at biofuel start-up Joule Unlimited tinker with tiny life forms all day. The four-year-o... read more »
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