On a visit to New Zealand, FBI Director Kash Patel gave the country’s police and spy bosses gifts of inoperable pistols that were illegal to possess under local gun laws and had to be destroyed, New ...

Murray Leinster’s short story Things Pass By, published in 1945, includes what may be the first description of 3D printers: But this constructor is both efficient and flexible. I feed magnetronic ...

The 3D-printing hype ended years ago, but the threat of tariffs and the closing of the de minimis exemptions means that making your own stuff might actually hold some value.

Researchers at the University of Minnesota Twin Cities have successfully 3D printed lifelike human tissue structures that can be used for medical training for surgeons and doctors.

Budding surgeons may soon train on stretchy, lifelike 3D-printed skin that oozes out blood and pus when cut.

Minnesota engineers developed fluid-filled 3D-printed tissues that mimic the feel of surgery, earning praise from surgeons.

On a visit to New Zealand, FBI Director Kash Patel gave the country’s police and spy bosses gifts of inoperable pistols that were illegal to possess under local gun laws and had to be destroyed, New ...

To explore possible treatments for various diseases, either animal models or human cell cultures are usually used first; however, animal models do not always mimic human diseases well, and cultures ...

Learn how to make a 3D model of yourself using Gemini Nano Banana AI. Follow our step-by-step guide on creating lifelike digital avatars and hop on to the viral trend.

Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...