The KleinVision AirCar has been designed in Europe as an old-school flying car, it's the only one in the world to have flown with a passenger on board.

The Slovakia-based company behind the AirCar has received approval in its home country and is moving into production.

Kyle Clark, the pilot and CEO behind BETA Technologies, envisions his ALIA aircraft landing on rooftops and being used for short-hop flights across New York City.