A long, slender wing and a pusher propeller at the rear characterize the Perseus B remotely-piloted research aircraft, seen here during a test flight in April1998.
A long, slender wing and a pusher propeller at the rear characterize the Perseus B remotely piloted research aircraft, seen here during a test flight in June 1998.
A long, slender wing and a pusher propeller at the rear characterize the Perseus B remotely piloted research aircraft, seen here during a test flight in June 1998.
Straight wings, a Y-tail and a pusher propeller distinguish NASA's Ikhana, a civil version of General Atomics Aeronautical system's Predator B unmanned aircraft.
