Video: Technology

Mind-machine researchers get leg up from cockroach (2:26) 

Nov. 19 - The ability to control machines with the human mind is being put to the test in Santiago, Chile, where researchers are developing technology aimed at transforming the lives of disabled people. The lowly cockroach has been recruited for the experiments to show how a single thought can control a detached object. Tara Cleary reports. ( Transcript )

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