They have created a 3D concrete bridge that absorbs CO2 like bones and uses 60% less material than a conventional bridge.

Aluminum is prized for being lightweight and strong, but at high temperatures it loses strength. This has limited its use in ...

Metal 3D printing has long promised aerospace-grade parts at desktop scale, but titanium has stubbornly resisted that vision.

Over 900 layers of materials are used to create a single watch case. Over 900 layers of materials are used to create a single watch case. Apple has released more details about its process, which ...

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 ...

“Our cold metal fusion technology offers a process that is at least three times faster and more scalable than any other kind of 3D printing,” says Carrington. “Per-part prices are generally 50 to 60 ...

Additive manufacturing leaders are focusing defense, helping the U.S. military move from 'futuristic visions' to ...

The Fat Man is a shoulder-fired catapult that shoots small nuclear bombs, in true Fallout fashion. It first appeared in ...

Bespoke design is possible because Zellerfeld's 3D printers aren't constrained by the processes of traditional shoe factories. Zellerfeld instead prints shoes in one piece, eliminating concerns such ...

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 ...

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 ...

Chris Borge] has made (and revised) many of his own tools using a combination of 3D printing and common hardware, and recently decided to try metal casting. Having created his own tapping arm, he ...