Tagged With dental floss

On a large plot of land beneath circling turkey vultures an hour north of New York City sits a crescent-shaped building. Inside of it are some of the world's most cutting-edge quantum computers, stored in dilution refrigerators about the right size to hold an adult human. And beside one of those setups, atop a large plastic roller, was REACH dental floss - a crucial scientific tool.

From a very young age, it's drilled into us that we need to floss daily to prevent gum disease and cavities. But as a recent investigation by the Associated Press reveals, the benefits of dental floss are largely unproven.