Farnborough International Airshow

Flying Taxis: This week Rolls-Royce entered the fray, unveiling a concept electric vertical takeoff and landing vehicle at the Farnborough International Airshow in Britain. The vehicle could carry as many as five passengers at speeds up to 250 miles per hour for approximately 500 miles, according to Rolls-Royce.

Boeing Co. isn't waiting for next month's Farnborough International Airshow to unveil blockbuster aircraft deals -- or start booking cash.

Flying Taxis: This week Rolls-Royce entered the fray, unveiling a concept electric vertical takeoff and landing vehicle at the Farnborough International Airshow in Britain. The vehicle could carry as many as five passengers at speeds up to 250 miles per hour for approximately 500 miles, according to Rolls-Royce.

Boeing Co. isn't waiting for next month's Farnborough International Airshow to unveil blockbuster aircraft deals -- or start booking cash.