Tailsitter Drone
Northrop Grumman has revealed its flying-wing tailsitter drone will take to the air in 2018 – and does not need a runway. Instead, it simply lands on its tail – a design first tested in the 1950s.
Tailsitter Drone
Northrop Grumman has revealed its flying-wing tailsitter drone will take to the air in 2018 – and does not need a runway. Instead, it simply lands on its tail – a design first tested in the 1950s.