The moon is Iapetus.
This planetary body that defies what we know about moons & planets. Recent images sent from NASA's Cassini probe have revealed a gigantic equilateral "ridge" circling the equator. The epic proportions of the ridge are not seen anywhere else in the universe.
The magnitude of this 20 KM high equilateral ridge is almost beyond comprehension. In photographs taken of Iapetus you can clearly see the ridge, visible from space. These are not your "wall of China" proportions
http://www.alienvideo.net/0805/alien-monolith-iapetus.php
I really dont know what to make of this, i think its bordering on the hollow moon theory. what say you.
