This 3D printed planetary gear fidget spinner is a fascinating mechanical design that seems like it could spin forever. The intricate gear system moves smoothly, creating a satisfying motion that’s ...

While 3D printing is likely never going to be able to produce fenders fast enough for high-volume production, at least one type of the technology — binder jet printing — is making big strides in the ...

SEATTLE – Onetime Microsoft executive Jonathan Roberts knows that not all 3D-printed personal protective equipment being produced for the nation’s coronavirus response is created equal. The past few ...

Typically, when we think of 3D printed parts, we think of unique parts with complex geometries that would be hard to fabricate with other techniques. Strength is rarely the first thing that comes to ...

This awesome 3D printed RC car chassis switches to GPM differentials with hardened steel parts, reducing bearing race wear in printed housings ...

The Gear Patrol Podcast is our weekly roundtable discussion focused on products, their stories, and the culture surrounding them. A Silicon Valley startup called Carbon has introduced the next 3D ...

Your first 3D prints should be simple, practical, and satisfying to finish. This list highlights projects that print easily and still feel genuinely useful.

When 3D printers first started becoming mainstream, no one would’ve thought that people would 3D print aircraft components out of all things. However, it actually happened. Wuhan, China, is at the ...