Elon Musk's 'Hyperloop': More Details Revealed

astroengine writes "Entrepreneur Elon Musk revealed details today about his concept for a high-speed transportation system he calls the Hyperloop. After tweeting that he'd pulled an all-nighter preparing for the announcement, Musk told Businessweek that the design could transport people as well as cars inside aluminum pods that move up to 800 miles per hour through a tube. The tubes would be mounted on columns 50 to 100 yards apart, not interfering with land needs because it would essentially follow major highways, such as I-75 in California."