No More Cavities?! Ever!?
July 9 2012, 9:36pm
Please make this be real - scientists develop molecule that could prevent cavities. Check out coverage on Geek.com and Gizmodo.
Via: http://www.youtube.com/watch?v=5GC6DdEp8sM&feature=youtube_gdata
Copyright © 2013. All Rights Reserved. Running on LifePress v0.2