D printing has come a long way since its invention in 1983 by Chuck Hull, who pioneered stereolithography, a technique that ...

A new MIT toolkit blends eco-friendly filaments with strong plastics, making 3D printing greener without losing strength.

Modern multi-material printers certainly have their advantages, but all that purging has a way to add up to oodles of waste.

[DaveMakesStuff] demonstrates a great technique for 3D printing a sphere; a troublesome shape for filament-based printers to handle. As a bonus, it uses a minimum of filament. His ideas can be appl… ...

Topline From aerospace and medical purposes to fashion and automotive innovations, there are nearly limitless possibilities of 3D printing for prototyping, manufacturing and customization.