NASA is sending its first autonomous helicopter to Mars in 2020
The Mars Helicopter could pave the way for drones to scout the surface.
AT&T's 'Flying COW' drone provides cell service to Puerto Rico
The mini-helicopter can provide voice, data and text services in a 40-square-mile radius.
US Army wants helicopters to refuel at robotic pumps
Choppers could fly around the clock without endangering other soldiers.
The Army is flight testing helicopter-mounted laser weapons
Tomorrow's squad support copters could fire beams of radiation from afar.
Airbus imagines a faster helicopter with wings
It could fly at 250 mph by 2020.
E-volo's electric 'air taxi' picks up passengers next year
The 18-rotor E-Volo 2X is primed for autonomous urban flight.
Drone flies as both biplane and helicopter using one propeller
The DelftAcopter could be the perfect aircraft for remote rescue operations.
Software predicts the lifespans of machines by 'cloning' them
DigitalClone extends the lifespan of helicopters and space telescopes by creating virtual simulations of their parts.
Watch an 18-rotor electric helicopter take its first manned flight
The Volocopter is one step closer to making personal urban flight a reality.