Von Neumann machines are hypothetical
A) self-replicating probes sent out to explore the galaxy by an advanced civilization
B) devices capable of creating wormholes
C) devices capable of time travel
D) spacecraft capable of traveling faster than the speed of light

Question

Quizplus · Accepted Answer

Von Neumann machines refer to self-replicating probes that can be sent out to explore the galaxy by an advanced civilization. They are named after the Hungarian-American mathematician and physicist John von Neumann, who first proposed the concept in the 1940s. The idea behind these machines is that they would be able to use raw materials found in space to create copies of themselves, which would then be able to continue exploring and colonizing new territories. While there has been much speculation about their potential capabilities, von Neumann machines remain purely hypothetical at this point in time.

Von Neumann Machines Are Hypothetical