What where they looking for when they found this?!?
4. The Airplane Graveyard. The Davis Monthan Air Force Base in Tucson, Arizona (otherwise more commonly known as "The Boneyard") is a 2,600 acre metaphorical cemetery - Although closed to the general public, navigating to the coordinates on Google Earth provides a detailed peek inside - which is almost every single piece of aircraft the United States Military has flown since World War II - storing unbelievable relics of the past in staggering numbers. Snooping around the premises offers a glimpse into air travel history - albeit in a slightly creepy, definitely desolate kind of way.