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 ...

Aluminum is one of the most useful metals in modern life. It is light, strong, affordable, and easy to recycle. That is why ...

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

Researchers have found special atomic patterns called quasicrystals in 3D-printed aluminum alloys. Quasicrystals increase the strength of 3D-printed aluminum, the researchers discovered, making it ...

Rocket engineering is shifting from painstaking machining and welding to a world where engines and tanks emerge from printers ...

Researchers have come up with a 3D printing method using liquid metal that's claimed to produce structures at least 10 times faster than existing metal additive manufacturing processes, though it does ...

3D printing, also known as additive manufacturing (AM,) has evolved in leaps and bounds in recent decades to become an exciting emerging manufacturing technology in multiple industries. This article ...

In an experiment that sounds about as safe as bobbing for fries, ESA carried out the first-ever 3D metal printing in space aboard the International Space Station (ISS). Built with Airbus, the Metal 3D ...