Thursday, May 12, 2011

Robots Evolve Altruism

Yes, robots can learn to share.

Some scientists set up a robot arena where robots compete for "food". The programs of the robots evolve, mimicking natural evolution. Whichever robots get the most food have the most copies of them made; lather, rinse, repeat. After a few generations, some robots started sharing food with other robots. Ones that are "related" to them, having similar programming.

Exactly as predicted by the theory of evolution. Awesome.

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