Cyanide ContaminationNews and information about cyanide contamination.Super Trains: Plans to Fix U.S. Rail Could End Road & Sky Gridlock - Popular Mechanics- September 9, 2008 Unlike conventional diesel- and electric-powered trains, the motor for maglev trains is essentially embedded in the track. The track creates a traveling magnetic field beneath the train, which lifts the cars and propels them at 300-plus mph. The ...http://www.popularmechanics.com/technology/transportation/4232548.html |