Home » BBC News - Technology » technology news » Drone use to be expanded in US Drone use to be expanded in US Unknown 11:11 AM BBC News - Technology technology news The US aviation regulator has asked three firms to help it explore how drone use could be extended and has also unveiled a drone app for pilots. from BBC News - Technology http://ift.tt/1KidZ9L Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati