Yes, there's a planet in our solar system populated entirely by robots.
LOLOL....isn't it amazing though. The photographs sent back are striking to say the least. ....here's a couple ore of the Mars terrain...which appears to change alot from one location to another.... pretty desolate though......
![](http://mars.nasa.gov/msl/images/pia17603-FigA-unannotated-hpfeat.jpg)
![](http://mars.nasa.gov/msl/images/mars-mount-shields-msl-curiosity-rover-PIA19398-fi.jpg)