Unlike many other VTOL designs, Passenger Drone has lived up to its name, showing off footage of test flights with human passengers. SEE ALSO: Great Scott! There's a new DeLorean flying car in the ...

[Peter Ryseck]’s Mini QBIT quadrotor biplane brings in some of the efficiency of fixed-wing flight, without all the complexity usually associated with VTOL aircraft. The Mini QBIT is just a 3 ...