Image for Can an 'electronic lollipop' simulate taste?

Can an 'electronic lollipop' simulate taste?

Duration: 02:39

Scientists at City University, London have developed a machine that they say is able to simulate taste.

When touched on the tongue, the experts claim that the so called "electronic lollipop" is able to trick taste receptors using an electronic signal.

BBC Click's Spencer Kelly reports.

Available since: Tue 25 Mar 2014

This clip is from

Click 08/03/2014 GMT

Guide to the latest gadgets, websites, games and computer industry news.

First broadcast: 08 Mar 2014

Image for 08/03/2014 GMT

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