China’s radical elevated bus

Engineers in China have come up with a radical way to overcome the problem of getting around in traffic.
The 22-meter-long, 7.8-meter-wide and 4.8-meter-high TEB-1 can carry up to 300 passengers over the top of cars and let traffic pass underneath it. Engineers hope the design will increase the availability of the road space, and cause fewer traffic jams than regular buses.