Are Nasa finally begun to show us whats on the Martian surface ?
A closer study of this gigapan would certainly point in that direction.
The whole area is full of debris leftovers, Check out the gigapan link for your self, and be amazed. When your at the Gigapan remember to look at the background also, constructions are visible, lots of artificial created object are visible
There can be no doubt that Mars was inhabited once (or still is)
Did a giant explosion wipe out a giant area on the surface ? Its does for sure looks like it.
Check out the video on it and please leave a comment with your thought on it on facebook or youtube