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Tonight, a report on the remarkable implications for people with epilepsy of an experiment in which volunteers try to control the movement of objects on a computer screen by directly harnessing signals from the brain.
Once they can master the techniques of mind control, epilepsy patients appear to suffer from dramatically-reduced numbers of seizures.
Plus, a report from Japan on the tiniest robot in the world, the microrobot, which is smaller than a cube of sugar. Presented by Howard Stableford and Shahnaz Pakravan, with Vivienne Parry , Jez Nelson and Philippa Forrester.

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