When I think of airplanes on Mars, I imagine a sci-fi scenario with robotic winged flying machines swarming through the Martian air, gathering data like a flock of hyper-intelligent space seagulls.
The first airplane on Mars will be pretty far from this fantasy. Chances are, it will look a lot more like a kind of glider that’s already in use on Earth, according to a NASA photo released Monday.
The proposed Prandtl-m aircraft is a relatively dainty flying-wing-style plane. The prototype will be based on the existing Prandtl-d, a radio-controlled glider designed and built by aerospace engineering students during a NASA internship in 2012 and 2013.