On the 106 Martian day after Curiosity's arrival to the red planet, this image was caught by its Mastcam.
The image shows something strange and something that looks artificial created though decayed through out a 1000 years or more.
The straight line and the 90 degree angles makes me believe its not a natural rock formation.
But what are we actually looking at ? We are asking you what you think this could be.
Is or was Mars inhabited ??
Here is the Gigapan snapshot link : http://www.gigapan.com/gigapans/204621/snapshots/565377
