LeviCar is a system of modular personal cars that can ride on the road, or go 300 mph on a MagLev rail. It will revolutionize personal transportation. Likewise, RoboTrail will revolutionize freight...
LeviCar is a system of modular personal cars that can ride on the road, or go 300 mph on a MagLev rail. It will revolutionize personal transportation. Likewise, RoboTrail will revolutionize...
UPDATE: THANK YOU FOR YOUR INTEREST IN SCIENTIFIC AMERICAN'S WORLD CHANGING IDEAS CONTEST. THE DEADLINE HAS PASSED FOR NEW VIDEO SUBMISSIONS.
WE'VE HAD MANY EXCELLENT VIDEOS SUBMITTED TO THE...