There is a host of existing technologies that could radically improve the internal combustion engines that power our cars. David Biello reports
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Wissenschaft & Technik
Scientific American Podcast: 60-Second Earth Folgen
Tune in every Sunday for quick reports on the science of the environment and the future of energy. It'll just take a minute!
Folgen von Scientific American Podcast: 60-Second Earth
312 Folgen
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Folge vom 14.05.2009Tuning Up Car Engines
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Folge vom 08.05.2009Cash for ClunkersIs the government's new plan to pay people to trade in old, inefficient cars and trucks an environmental bane or boon? David Biello reports
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Folge vom 01.05.2009Can Swine Flu Be Blamed on Industrial Farming?Some have linked the new strain of H1N1 to an industrial hog farm in Mexico, David Biello reports
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Folge vom 24.04.2009Can Trees Save Us from Climate Change?Trees and other plants suck up carbon dioxide, so we might think planting forests will halt global warming. Unfortunately, it's not that simple. David Biello reports