Cyclone&39's Mark V 100-horsepower engine. (Credit: Cyclone Power Technologies) Raytheon Integrated Defense Systems has signed a deal with Cyclone... read more »
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A battery-switching station for electric taxis in Tokyo. On the right, you can see the white cars drive in. On the left, fresh batteries are deli... read more »
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Google has not given up on its goal of making renewable energy cheaper than coal for consumers but it is not predicting victory soon, its director ... 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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Catch a trailer by the tail. (Credit: ATDynamics) You're driving down the highway. A big rig passes. Everything seems normal till you see a stra... read more »
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Tendril is trying to make the smart grid smarter about people. The company announced today the release of Energize, an application that seeks to im... read more »
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General Motors said yesterday that it will make 60,000 Chevrolet Volt and Opel Ampera plug-in hybrids in 2012, up from its previously announced 45,... read more »
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EcoATM is one of 53 companies chosen by VentureBeat to launch at the DEMO Spring 2011 event taking place this week in Palm Desert, Calif. After our se... read more »
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The Brokdorf Nuclear Power Plant in northern Germany. (Credit: E.ON) Germany plans to shut all nuclear reactors by 2022, Chancellor Angela Merke... read more »
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BOSTON--Green building professionals can point to dozens of houses that are so efficient they consume less than half the energy of an average Americ... 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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WALTHAM, Mass.--Most of the action in consumer Internet technology is firmly rooted in Silicon Valley. But when it comes to green technologies, it's... read more »
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(Credit: Wayne Cunningham/CNET) The newest hybrid from Lexus comes in the form of a low-down hatchback with futuristic side styling, an aggres... read more »
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The design of Osram Sylvania&39's 100-watt equivalent LED expected for release later this year or next year (Credit: Osram Sylvania) With a fed... read more »
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The 2011 Mitsubishi iMiev is almost a foot longer and just over 4 inches wider than the Japanese model on sale in Europe and Japan. (Credit: Mitsub... read more »
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This post is brought to you by IBM. As always, VentureBeat is adamant about maintaining editorial objectivity. IBM had no involvement in the content o... read more »
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BOSTON--Germany, Italy, and Spain may be the solar powerhouses of today, but in five years, a new set of countries led by India will emerge as leadi... read more »
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Facebook on Thursday unveiled "Green on Facebook," a page dedicated to spreading environmental awareness and other "green" news, and in tandem anno... read more »
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Unrefined algae oil is also known as &39'green crude&39'. (Credit: Sapphire Energy) The U.S. has enough land in the right climate to produce homeg... read more »
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Investment in clean-technology companies rose in the U.S. last year, garnering $3.98 billion in venture capital, according to a report released yeste... read more »
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