A Closer Look at How 3D Color Printing Could Change the World

Not everything always came in technicolor; TVs, movies, and photography only existed in black and white for the beginning. And while 3D printing has been largely stuck with single-color creations, it's recently started to explore more colorful results . Objet500 Connex3 is the latest along those lines, a machine that can print in 46 hues and multiple materials.