Here is how 3D printers work, what type of printers you can choose from and how much they cost.

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

Scientists at Cornell have created a 3D printing process that can help improve superconductor performance with ...

3D printing creates solid objects from the additive process of layering plastics, metal, wood, synthetic fibers, and more.

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

The cornerstone of these 3D printing efforts is Stargate — a towering 3D printer that Relativity says is the largest in the world, and it prints with proprietary metal alloys.

MIT and Hasso Plattner Institute developed SustainaPrint, a sustainable 3D printing approach balancing eco-friendliness with ...

These days, top consumer models can retail for as little as $200. To better understand how 3D printers work and the best ones to buy, we spoke with 3D printing experts.

After many years of disappointment, the promise of 3D printing is about to be fulfilled -- and Velo3D could be the top dog and first mover.

A 3D printing company working with NASA is hoping to build infrastructure on the moon. Closer to home, Icon is 3D printing the first large community of 3D-printed houses.

After building six homes on their own, Bettina and Donald Kretz are getting their next house 3D-printed. Visual tour of ...