Forget driverless cars. One company wants autonomous helicopters to spray crops and fight fires
Rotor Technologies has built two of the autonomous helicopters, started running test flights and plans a demonstration of the ...
The Osprey’s safety issues spiked over five years and caused deaths. Pilots still want to fly it
The Osprey is back in the air after being grounded for months following a crash last November that killed eight U.S. service ...