Scientists Trained Rats to Drive Cars. What Did They Learn?

By VOA |

Researchers at Virginia’s University of Richmond reported they were able to successfully train rats to drive tiny vehicles built for them. (Photo: University of Richmond)

Mice and rats have long been used in medical research because of their biological similarities to humans.

The tiny animals have already shown an ability to recognize objects, push buttons and find their way through complex paths.

Now, scientists have trained rats to drive small vehicles created for them. One of the main findings of the experiment was that the driving activity seemed to help the rats relax.

Researchers at the University of Richmond in Virginia led the experiment. Their findings were published in Behavioural Brain Research.

The team built tiny cars out of plastic and other materials. The vehicles had an opening at one end where electrical wires were attached. By touching one of three different wires, the rat could steer the car in different directions – left, center and right.

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About Cholo Brooks 10876 Articles
Joel Cholo Brooks is a Liberian journalist who previously worked for several international news outlets including the BBC African Service. He is the CEO of the Global News Network which publishes two local weeklies, The Star and The GNN-Liberia Newspapers. He is a member of the Press Union Of Liberia (PUL) since 1986, and several other international organizations of journalists, and is currently contributing to the South Africa Broadcasting Corporation as Liberia Correspondent.