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

PLA filament is a great low-temperature printing filament that's easy to use, non-toxic, and suitable for beginners as well ...

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

There is a wide range of options for 3D printers suitable for beginners, but it can be overwhelming to navigate the setup, printing and finishing process.

Relativity’s massive factory in Long Beach, California, teems with activity as rocket parts are hauled from one area to another, workers compete for oversubscribed desk space, and massive hangar doors ...

Organ donors can save lives, for example, those of patients with kidney failure. Unfortunately, there are too few donors, and ...

One of America's most recognized and experienced broadcast journalists, Lesley Stahl has been a "60 Minutes" correspondent since 1991. A young CEO who started a 3D-printing business to create what he ...

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.

It wasn’t so long ago that 3D printing was the new kid on the block. Now the term 4D printing is making headlines, stretching our ability to conceptualize once again. To understand 4D printing, it ...

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