15 Scientific Breakthroughs That Sound Like Fiction

15. 3D Printing

3D printing might be becoming more normal every day, but it’s still mind-blowing technology with an extensive range of possibilities. It’s possible to 3D print using a variety of substances, from ceramics to rubber to metal, and printing is only limited by the imagination. There are literally countless applications for 3D printing: custom-fit shoes, automobiles, firearms and prosthetics have all been created with a 3D printer. 3D printing will likely have a pervasive effect on all types of global industry.
15. 3D Printing