So the waste problem in 3D printing is really a chemistry problem. Once these materials harden, they’re locked into their final state. The Korea Research Institute team set out to find a chemical bond ...

Practical tips for repairing items using 3D printing and scanning, covering techniques, tools, and real-world applications.

Enginerd]’s chonky key handle is a beautiful use of 3D printing that helps people help themselves. The large wings, indented ...

Tips and tricks about 3D printing optomechanical parts. Many components can be printed which helps reduce cost, leaving your ...

According to the American Cleaning Institute's 2026 Spring Cleaning Survey, 80% of Americans engage in spring cleaning.

Security researchers say a phishing scam impersonates Google to install malware that steals 2FA codes, tracks location and ...

The much-touted new tax breaks for tips, overtime, seniors and car loan interest have a lot of income tax filers expecting a big bump in their refunds this year – or a big cut in their tax bill. That ...

Javascript must be enabled to use this site. Please enable Javascript in your browser and try again. A Passion for Issues that Matter to Americans 50-Plus is All You ...

Joe Hogan sees a lot of smiles. When people ask him where he works, he responds with “Align Technology,” which inevitably prompts the follow up: “What’s that?” It’s the $12 billion company behind ...

3D printers are limited only by the creativity of their creators and by what can fit on the printing tray. And luckily, you don't need expensive printers, special filaments, or complex prints that ...

Scientists have found a promising new way to manufacture one of industry’s toughest materials—tungsten carbide–cobalt—using advanced 3D printing. Normally, producing this ultra-hard material requires ...