I think the name Possibility is a great name for the new Mars rover because the rover will search for the possibility that there was life on Mars in the past. It will explore to see if there is small life on Mars now. The rover also hopes find out if there is the possibility for humans to live on Mars. That is cool. The name Possibility is great, too, because it is a name related to the rover's grandparents, Spirit and Opportunity, and his sister, Curiosity. It is an easy name to remember. To me, this NASA Mars mission is full of Possibility. Maybe I can live on Mars some day. That would be cool. Anything is possible! [Drawing of rover and Lego creation of Possibility unable to be uploaded :) ]