46 thoughts on “ 3D Printing Your Own Triboelectric Generators ” M_B says: December 31, 2023 at 1:24 pm Would be ... Simply 3d-print a grid, add beads, then slap a PCB top and bottom.

[Matt Thomas] wanted to answer the question of whether 3D printed structures can be food-safe or even medical-safe, since there is an awful lot of opinion out there but not a lot of actual science … ...

The long-term impact of 3D printing on human health is a topic that still holds many mysteries. The priority is not to be scared away from using the devices, but rather to use them responsibly.

3D printing a 100-home community in Texas, and someday on the moon | 60 Minutes 22:27. A young CEO who started a 3D-printing business to create what he believes are faster, cheaper, more hurricane ...

Why 3D printing could make housing cheaper and more sustainable. The building and construction sector is the largest emitter of greenhouse gases. By Julia Jacobo. April 23, 2025, 11:20 AM.

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

SQ4D is a 3D printing company that farms its services out to house contractors. The company built a home in 80 hours. It was listed at $299,000, below the area's median price. Here's a look at the ...

3D printing is a type of additive manufacturing that uses material to build layers into 3D objects. Essentially it prints by adding material (usually a form of plastic) one drop at a time.

So, you got a 3D printer for the holidays, and you’re excited to dive in. Chances are, you’re not sure where to begin. What can you print? What’s fun? What’s useful?

3D printing is revolutionizing health care. Here’s how it can be used to create new medical devices and implants, and to help with bone or joint surgery.

Mercifully, the 3D printer market has changed dramatically over the past year, as companies such as Anker, Bambu Lab, and Prusa have introduced new printers that make printing faster and easier.

How a 3D printer works can vary depending on the type of printing it's doing. Use this guide to understand the variations in materials and technique.