An invention which cancels out the noise of a dentist's drill could help people overcome their fear of a check-up, researchers say. For many, the sound of the drill is a big cause of anxiety when it ...

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Nervous patients who cannot stand the sound of the dentist's drill could be offered relief by a new device. Did you know with a Digital subscription to Yorkshire Post, you can get access to all of our ...

If the high-pitched whine of the dentist’s drill fills you with fear, welcome relief is on the way. Scientists have developed a device which plugs into an MP3 player or mobile phone and uses a ...