Sometimes I have to remind myself "yo, that's a different rock floating around in the cold darkness of space" - the Mars pics especially, since they could be ju

Sometimes I have to remind myself "yo, that's a different rock floating around in the cold darkness of space" - the Mars pics especially, since they could be just as easily in a desert somewhere on Earth. (Conspiracy!!) It's simply awe inspiring, and just helps remind me how little has been explored or will be explored in my lifetime.