Autonomy and Robotics

If humans ever do establish a presence on Europa, it will surely be somewhere under the ice. Assuming, that is, that the ice isn’t too thick, and to learn about that we have to await further study, and probably a Galilean moon orbiter of some kind that can observe Europa up close and for lengthy [...]

When Project Daedalus was being designed back in the 1970s, the members of the British Interplanetary Society who were working on the starship envisioned it being maintained by ‘wardens,’ robots that would keep crucial systems functional over the 50-year mission to Barnard’s Star. Invariably, that calls up images of metallic machines, stiff in construction and [...]

Igor Aleksander (University College, London) is a specialist in neural systems engineering who is working on emerging consciousness in machines, a process he calls ‘more basic’ than artificial intelligence. Velcro City Tourist Board offers up an interview with Aleksander that gets into models of the mind and the meaning of consciousness itself. A snippet: “There’s [...]

Self-repair in spacecraft has always been a fascinating subject, one that comes to the fore as we launch missions to the outer Solar System. It’s one thing to send commands to fix a stuck tape recorder, as was done with Galileo on the approach to Jupiter in 1995. In that situation, controllers worked with a [...]