What is Self-replicating spacecraft?
'''Self-replicating spacecrafts''', or '''Von-Neumann probes''', are [[self-replicating machine]]s. Hypothetically, they might one day exist. They would do it by removing material from [[asteroid]]s, [[comet]]s, [[planet]]s etc to make more of themselves. The idea has figured in some space fiction writing, including ''[[2001: A Space Odyssey]]''. {{-}} {{tech-stub}} [[Category:Spacecraft]] [[Category:Science fiction]]