BMW 7 series runs on cold, cold hydrogen
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Engineers designed the tank like a giant thermos, so it keeps the hydrogen cold without resorting to any cooling systems. From Crave, CNET's gadget blog.
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NASA tests the 5M15, which runs on compressed liquid methane. The odorless substance is cheaper than conventional rocket fuel, requires much less insulation, and exists on several planets.
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Blog: Add carbon dioxide, water, heat. Serves cars.
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The Habo No. 1 looks like any one of the legions of Volkswagen sedans in China. But a peek under the hood reveals an array of chrome canisters instead of the usual engine &#151; the Habo is fueled not by gas but hydrogen peroxide.
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DEAR Paul,  Why does the Proton Iswara's
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REYKJAVIK, Iceland  - Hydrogen, tested in buses  from Amsterdam to Vancouver and used in the rockets of the U.S.  space shuttle, is a clean power that promises to break  dependence on oil and gas -- at least in Iceland.
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Russell Long already owns a pair of fuel-efficient hybrid cars -- a Toyota Prius and a Honda Civic -- but his dream car is not on the market yet: a zippy number he could plug in to recharge at night that would get over 100 miles per gallon.
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Cars that drive themselves, park themselves and run on hydrogen. What a great year for car technology.
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HAGA-GUN, Japan  - Honda Motor Co. 7267.T said   on Monday it has developed a new and simple diesel powertrain   that is as clean as gasoline-fuelled cars, unveiling plans to   mount it on a car for the U.S. market by 2009.
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Russell Long already owns a pair of  fuel-efficient hybrid cars -- a Toyota Prius and a Honda Civic  -- but his dream car is not on the market yet: a zippy number  he could plug in to recharge at night that would get over 100  miles per gallon.
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Fukui on plug-in: 'Technically speaking itâs nonsense' Honda has confounded green-motoring analysts by announcing that it will offer a hydrogen-powered car for general sale in 2008, years earlier than expected.â¦
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BMW and DaimlerChrysler plan to co-develop luxury-model hybrid for market by 2010. Plus: Green Car Journal picks two "clean" diesels among the top five greenest cars. In Autopia.
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A new diesel engine, if affordable, could allow Honda to lap its rivals.
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Cathode that operates at 500-700 degrees C lowers cost of solid-oxide fuel cells that could one day power individual homes.
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Brad Beldon bought a 2007   flexible-fuel Chevrolet Suburban that runs on either gasoline   or a mostly ethanol fuel blend, thinking it would be good for   the environment.
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How do you store your hydrogen? Researchers at Bath University have developed a new hydrogen storage technique they think could pave the way for greener cars.â¦
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Diesels are everywhere at the Detroit Auto Show. What is this, Europe?