What you need to know about 3D printing



Gadget Show MakerBot


Dutch designer Iris van Herpen used one to send collections down the runway. Mink hopes you'll rely on one to create custom makeup at home. Andrey Rudenko is optimistic that he can use one to help him build his next home. And soon we'll create new human organs with them.


The mysterious agent of change I'm referring to is 3D printing, of course. Though these machines were previously accessible to only a small group of wealthy hobbyists, that's no longer the case. As 3D printer prices have decreased and accessibility has increased, it seems like the possibilities are endless. But before each home has its own 3D printer, the technology is poised to dramatically impact how the industries we depend on manufacture the gadgets -- and everything else -- we know and love.


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James Potter