The world’s first fully 3D-printed microscope can be made in a few hours and for a fraction of the cost of traditional ones.

In 2017, law enforcement agencies in the US recovered approximately 1,600 ghost guns, according to federal data. By 2022, ...

The team’s program, which began in early 2024, involves testing bridging infrastructure assembled with printed 3-foot-long, Lego-like concrete ... its combination of 3D-printing, segmental ...

According to a report from official Chinese military media, China’s People’s Liberation Army (PLA) is now said to have used technologies such as 3D printing and drones to test remote weapons ...

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, and learned how to make his own filament to do ...

has revealed that the military could start 3D printing large concrete modules within mission areas, and then assemble them into infrastructure piece by piece, just like a Lego set. The technology ...

Undeniably, one of the most profound innovations in both the consumer retail and industrial markets has been 3D printing machinery. Also known as additive manufacturing (AM), 3D printing creates ...

The suspect in the murder of UnitedHealthcare CEO Brian Thompson allegedly used a partially 3D-printed weapon modeled after Glock handguns.

Police found a 3D-printed gun on suspect Luigi Mangione, the latest in a troubling trend of growing use of the homemade ...

MIT engineers have used 3D printing to create reusable glass bricks that withstand as much pressure as concrete blocks.