Lilium has begun assembly of the propulsion system for its electric vertical take-off and landing Lilium Jet (www.flightglobal.com)
Lilium has begun assembly of the propulsion system for its electric vertical take-off and landing Lilium Jet (www.flightglobal.com)
The Pentagon wants a stealthy UAV to train pilots against fifth-generation fighters (www.flightglobal.com)