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Technology

Rise of the rat-brained robots

By Paul Marks

13 August 2008

Video: A collection of 300,000 rat neurons stops this robot bumping into thing (Footage courtesy Reading University, UK)

Âé¶¹´«Ã½. Science news and long reads from expert journalists, covering developments in science, technology, health and the environment on the website and the magazine.

(Image: Diem Photography/University of Reading)

AFTER buttoning up a lab coat, snapping on surgical gloves and spraying them with alcohol, I am deemed sanitary enough to view a robot’s control system up close. Without such precautions, any fungal spores on my skin could infect it. “We’ve had that happen. They just stop working and die off,” says Mark Hammond, the system’s creator.

This is no ordinary robot control system – a plain…

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