Cotton candy, in all of its colourful, puffy glory, is one of those timeless treats capable of evoking childhood with one disintegrating bite.
King’s College Dental Institute’s Professor Brian Millar thinks that his invention – a noise cancellation device that eliminates the unnerving sound of dental drills – will make people not fear the dentist. Really, Professor Brian Millar? Really?
If bacteria settle in between your teeth and form a cavity, your dentist must drill through your tooth just to get at it. But now dentists can trade their drills for a simple treatment that stops early-stage cavities.