The government is pushing for it, but are high speed trains even possible in the U.S.? David Biello reports
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
322 Folgen
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Folge vom 25.06.2009Can America's Trains Go High-Speed?
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Folge vom 23.06.2009Getting to the Core of TwistersIn VORTEX2, the largest scientific study of tornadoes, scientists are trying to understand just what causes a twister to form. It's more complicated than you might think. Christie Nicholson reports
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Folge vom 18.06.2009The Dirt on BiofuelsAre biofuels going to play a role in reducing greenhouse gas emissions? David Biello reports.
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Folge vom 05.06.2009Germany's Solar Head StartJeff Wolfe, the CEO of groSolar, a leading U.S. solar energy distribution and installation company, explains why Germany is developing solar energy at a faster pace than the U.S. Steve Mirsky reports