Color 3D printing has gone mainstream, and we expect more than one hacker will be unpacking one over the holidays. If you ...

Editor’s Note: December 10, 2025: We’ve reviewed these selections to ensure they are available and competitively priced. To further update our coverage, with a focus on ease-of-use, we’ve called in ...

Under a microscope, the mosquito’s proboscis looks like a tiny, precision tool. Thin, flexible, and sharp, it slips through ...

The Bambu P1S is the best Bambu 3D printer for most people; this is Bambu's mid-range model and offers several useful premium features at a reasonable cost. It's almost entirely fully assembled out of ...

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Thermosets, such as epoxy and silicon rubbers, are a class of polymer (i.e., plastic) materials that harden permanently when they undergo a specific chemical reaction, known as "crosslinking." These ...

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 ...

If you've not dipped into 3D printing yet, you're missing out. The hobby has never been easier to jump into, thanks to auto-leveling, smarter setup tools, and some seriously capable machines from ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

More affordable than ever, 3D printers are booming for personal, professional, and educational use. We've been testing them for over a decade and are here to help you find the right option. Since 2004 ...

Optimally, I print the hose adapter with five walls and the 3D honeycomb infill pattern. This takes 90 minutes and nearly 69g ...

Anna Schecter is the senior coordinating producer for CBS News and Stations' Crime and Public Safety Unit, based in New York. A growing online gun rights movement known as "3D2A," and the ...