So, I've read about this 'Marsrat' debate and it's quite funny how people claim it's either a rat or a piece of rock (or something else). Even though I would consider it to be a rock (it's just not convincing enough for me), I am curious to what people on MMOC think it is. This picture has been taken by Curiousity on mars btw.
So what do you think? A rat? A rock? Perhaps an Marsman sculpture of an earthen rat?