Cars 9 years ago MIT Student Builds Awesome Working Mario Kart, Documents Process Every Step Of The Way Molly Oswaks
Science & Health 9 years ago Researchers Use 3D Printer To Create Bones Andrew Tarantola When you shatter your kneecap, the surgeon may use an implanted scaffold to coax your bones to knit back together properly. But what happens to the scaffold once you’re healed? With this new system, the scaffold just melts away.