The 10 Sounds Humans Hate the Most

Plus, why the sound of nails on a chalkboard makes you squirm.

Science The 10 Sounds Humans Hate the Most Researchers have discovered the scientific explanation for the negative feelings triggered by unpleasant sounds, like nails on a chalkboard. READ NOW READ THESE How Difficult Is It to Cheat on a Lie Detector Test? Can You Name the 13 Countries on the Earth's Equator? How the Tropics Got Their Names You are receiving this newsletter because you subscribed to the Today I Learned newsletter. If you wish to unsubscribe, please click here A Dotdash Brand 1500 Broadway, 6th Floor, New York, NY, 10036 © 2018 Dotdash - All rights reserved. Privacy Policy.