1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

We may receive a commission on purchases made from links. In the past, 3D printing was just something we'd see scientists do in movies. But with time, the technology has permeated, evolving enough ...

CES 2026 is just around the corner and we will be there again but, looking back, our 2025 coverage was very popular. Though ...

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This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

GREELEY, Colo., Nov. 24, 2025 /PRNewswire/ -- Alquist, a pioneer in 3D construction printing today announced a landmark scale in this technology with retailer Walmart Inc. (NYSE: WMT) and other ...

If you have OCD, then the worst thing someone could do is give you a bowl of multi-coloured M&M’s or Skittles — or Gems if you’re in the part of the world where this was written. The candies just ...

The final test was a blunt one. Maarten Logtenberg wielded a sledgehammer, which simply bounced off the sample, barely leaving a scratch. After two years of experimentation, the material was finally ...

is a news writer who covers the streaming wars, consumer tech, crypto, social media, and much more. Previously, she was a writer and editor at MUO. “A recent video contained false comments about our ...

WELLINGTON, New Zealand — Inoperable pistols gifted by FBI Director Kash Patel to senior New Zealand security officials, who had to relinquish them for destruction because they were illegal to possess ...

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 ...