Science Says Kissing is Disgusting and Healthy… Kissing might be fun, but when you do it, you exchange a ton of bacteria with the other person! Could this be a good thing? Facebook Prev Article Next Article Health Checkout these cool gadgets... Related Posts NASA Designs the Scientifically Perfect Space Meal Brain's best Port is the Tongue Laser Build to Kill Mosquitoes Washable Mouse and Keyboard CBD is everywhere. But does it work? How Psychedelics Are Saving Lives