I, for one, welcome our new wormy overlords: http://www.sciencealert.com/watch-scientists-have-put-a-worm-s-brain-into-a-lego-robot-s-body-and-it-works Of even more interest is the open, bottom-up approach taken to the programme. I couldn't help but wonder how long it will be before this kind of project is within the reach of some Maker groups.