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 ...

Generally, 3D metal printers work by laying down a bed of metal alloy powder, then sintering it with an electron beam or a laser in a pattern based on a digital file. A second layer is automatically ...

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 ...

Technology that used to be only possible in Science Fiction is now slowly turning into reality. 3D printers can make almost anything and the technology gets better every year. It's a type of Additive ...

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

It’s been a while since 3D printers became available and started allowing people to create 3D objects in the real world right from their own home. If you’re interested in getting a rundown of what 3D ...

SAN DIEGO—When a door handle broke on a multi-ton vehicle, the group of Marines had two choices: drive 40 minutes across Camp Pendleton to get a replacement part with the door flapping open—or make it ...

Researchers are leveraging machine learning to improve additive manufacturing, also commonly known as 3D printing. The team introduces a new framework they've dubbed the Accurate Inverse process ...

Our current level of technological development does not allow us to build things in space. In the best-case scenario, we are capable of assembling stuff in orbit, but the actual build of structures ...

The best 3D printers of 2024 will be discussed in this guide, combining modern technologies with easily navigable designs that drive invention and creativity. How Do 3D Printers Work and What Are They ...

The accomplishment "paves the way for long-distance and long-duration missions where creating spare parts, construction components, and tools on demand will be essential." When you purchase through ...