The coolest new innovation is 3D printing. Shows like Grey’s Anatomy have 3D printed organs and bones to heal people (on television, mind you) and now, a college student has 3D-printed invisible aligners to straighten his own teeth – and it cost him less than $60. Resourceful? Absolutely. A viral story? Indeed. Wise? Not on your life.
Read moreJust Say No to Do-It-Yourself Braces and Yes to Invisalign