The Walmart 3D-printed extension measures around 8,000 sq ft (743 sq m) and reaches a height of 20 ft (6 m), making it one of the world's largest 3D-printed structures Alquist 3D 3 / 5 ...

Scientists on the International Space Station (ISS) have successfully 3D printed a metal part in space - an ... has previously been enjoyed using 3D printers fed by plastic filament, but of course ...

home that we were able to print in 24 hours ... a giant 3D printer arm suspended over a rotating carousel extrudes a constant bead of molten plastic to create a solid shell for the structure.

And now it has produced its first metal component in microgravity. Unlike previous plastic-based 3D printing aboard the ISS, this demonstrator shows that it’s possible to create durable ...

More affordable than ever, 3D printers are booming for personal, professional, and educational use. Here's everything to know before you buy one, along with the top models from our hands-on testing.

Officials at the Bureau of Alcohol, Tobacco, Firearms, and Explosives (ATF) are sounding the alarm about these devices, which can be made on a 3D printer and sometimes cost as little as 40 cents.

ESA scientists have successfully demonstrated 3D printing of a metal part in space for the first time. 3D printing in space poses challenges, as many methods rely on gravity to position materials ...

ESA's technology demonstrator is the first to successfully print a metal component in microgravity conditions. In the past, the International Space Station has hosted plastic 3D printers.

Selling the illicit items to undercover agents, the man allegedly said he had enough merchandise to arm a small army. Brandon J. Sharpe, 29, on Aug. 27 appeared before U.S. District Magistrate ...

A teenager in Detroit was arrested after his house was raided in a 3D-printed gun sting, CBS News reports, amid a federal crackdown into illegal weapons parts produced with consumer fabrication tech.

Initial reaction: “Holy shit, a super-aero 3D-printed titanium roadie, that’s insane.” Secondary reaction: “Eh, this is just a concept, it’ll never be real.” No. 22 put the new frame through numerous ...