A few hours at a tech launch can change how you look at the future. I realized that recently, standing amid rows of humming ...

D printing creates solid objects from the additive process of layering plastics, metal, wood, synthetic fibers, and more.

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Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Since 3D printers debuted in the 1980s, the devices have been used ...

In 2024, the University of Maine unveiled the world’s largest 3D printer, which can print objects up to 29 meters long.