New laws in California and New York might stop anyone from 3D printing guns — and create entirely new kinds of surveillance.

Shortly after Steam Machine was revealed, word of an E Ink front panel for Steam Machine was confirmed by Valve as an internal project not intended for consumer release. Even so, Valve did follow up ...

Learn how to build a simple 3D printed animatronic eye mechanism powered by Arduino. A great DIY robotics project combining ...

Build a 16 channel servo tester using Arduino and 3D printing, with a simple setup and updated channel control for smoother ...

Assembling tiny SMD components by hand is one of the most challenging parts of PCB manufacturing. Some components, especially 0201-sized parts, are so small that accurately placing them with tweezers ...

Divergent Technologies, the company best known for 3D-printing parts for everything from Bugatti supercars to Tomahawk missiles, is opening a massive factory in Long Beach, Calif., equipped with a new ...

Formlabs wants to make industrial 3D printing feel less like industrial 3D printing. The company has spent more than a decade building printers that make professional-grade prototyping cheaper and ...

Add Yahoo as a preferred source to see more of our stories on Google. Deputy Secretary of Safety Sabrina Bierer, right, speaks alongside Gov. Kathy Hochul during a news conference at the State Police ...

ALBANY — The state Legislature last week approved first-in-the-nation legislation that would regulate 3D printers to prevent them from being used to produce untraceable firearms. But questions remain ...

Several state houses have introduced bills that would heavily curtail your use of 3D printing. We want to know how you feel about that. James has been writing about technology for years but has loved ...

3D printing has evolved very quickly. From slow bed-slingers with small print beds to fancy Core-XY printers with multiple nozzles and tool changers, we've come a long way. In 2026, multiple brands ...

We may receive a commission on purchases made from links. Humans have been tool builders since the prehistoric Stone Age. As humans developed their technology, they began making implements for hunting ...