Peter Knappertsbusch is determined not to repeat mistakes of the past with his planned European venture, Air Taxi Express. A host of other charter start-ups – going back to the very light jet ...

Wisk Aero, a subsidiary of the Boeing Company, has begun testing aspects of its pilotless air taxi, Interesting Engineering reported. "We are right now testing and producing the elements of this ...

Ken Bowersox, another former shuttle commander who has consulted with both Boeing and its chief rival in the commercial taxi race, SpaceX, says that in traditional space projects, half the cost ...