Top Videos in USA
Top Videos in UK
Top Videos in Pakistan
Top Videos in India
Why Do Some Noises Make You Cringe?
Sign-in to Subscribe
193 on YTPak
Published on 11 Mar 2016
| about 1 year ago
The majority of us can probably agree that the sound of nails on a chalkboard is unpleasant, but why is that? Theories range from evolutionary survival mechanisms to the anatomy of the human ear. Find out more in this episode of SciShow!
Hosted by: Hank Green
Support SciShow by becoming a patron on Patreon:
Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, Accalia Elementia, Kathy & Tim Philip, Kevin Bealer, Justin Lentz, Fatima Iqbal, Linnea Boyev, Tomasz Jonarski, Chris Peters, Philippe von Bergen, Will and Sonja Marple, and Mark Terrio-Cameron.
Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records:
Looking for SciShow elsewhere on the internet?
Now you can post comments directly on YouTube! Click here to Sign-in using your Google+ account to post comments.
Comments order by (Top Comments)
Loading related videos...