As the world gets smaller and smaller it starts to feel like all the secrets out there have already been found. Google Earth has well and truly filled in all the blank corners of the map. The cultural secrets of all the lost civilizations have been found. Just when it seems like the only avenues of human discovery are outward bound, extraterrestrial, someone finds something pretty amazing. Apparently 'x' never, ever marks the spot, but there are still lost treasures out there to be found.