A U.S. Army CH-47 Chinook has been successfully landed without a pilot at the controls, Boeing announced, in the latest sign of the service’s push toward autonomous aircraft. The demonstration is part of a wider Army move to expand autonomy within its fleet, which included the recent delivery of a Black Hawk designed to fly with a reduced crew, or in some cases without a pilot onboard. During the test, the Chinook used Boeing’s Approach-to-X, or A2X, software to autonomously guide the aircraft