For example, in the past, concept cars have had adjustable color interior lighting ... that doubles as a propeller for your garden variety flying car. To us, the thing looks more like a science ...

Wildly expensive and with unproven demand, venture capitalists, automakers and aerospace firms are racing for a piece of what soon may be a $1 trillion market.

SU BIKUN/FOR CHINA DAILY The dream of owning a flying car, however wild it may sound, is poised to soon become a reality with a Chinese automaker one of the first in the world to start commercial ...