The Dark Knight's Bat Cave may have been discovered on Google Maps. An eagle-eyed web user has spotted Batman's logo clearly daubed on a hangar at a US Air Force base in Japan. The symbol has been painted in white on one of the hangars used for housing the fighter aircraft of America's 18th Wing squadrons. But rather than being the Far East hideaway of the Caped Crusader, the logo most likely references the bat emblem of the 44th Squadron which is based at the Kadena Air Base in Okinawa. See Google map: http://bit.ly/a0SEia

Credit : GOOGLE / REX FEATURES