The United States Navy is taking to the skies with a drone featuring a longer wingspan than that of a Boeing 757 airliner. Now that the new MQ-4C Triton has completed its ninth trial flight, the Northrop Grumman-manufactured drone is being hailed as an improvement over the unmanned aerial vehicle it’s set to replace, the Air Force’s Global Hawk. It’s currently unclear if the Triton will be equipped with weapons.