Science!
We're all going to be X-Men? Mutationlink.

M2K4... 5... 6... 7...
Sweet fancy Moses, look what Spirit's discovered now: silicalink! I love those plucky little robots! Whenever the long night comes, the names Spirit and Opportunity will be honored in the annals of early human spaceflight; they may be robots, but so very many of us live vicariously through them.

Science!