Scientists Are Trying to Fix the Worst Sound in the World: the Dentist’s Drill admin 1 week ago New York State Comments Off on Scientists Are Trying to Fix the Worst Sound in the World: the Dentist’s Drill 7 Views PressBee – While investigating the dentist drill’s anxiety-inducing high-pitched whine, researchers revealed why it’s worse for children than adults. Share Facebook Twitter Stumbleupon LinkedIn Pinterest
