Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Since 3D printers debuted in the 1980s, the devices have been used ...

Perhaps one of the oldest dreams of a science-fiction future is the ability to create something where once there was nothing. If we could create solid, stable objects out of thin air, the idea of ...

This new metal printing method keeps tungsten carbide insanely hard while cutting waste and skipping extreme heat cycles ...

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 ...

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 ...

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 ...

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 ...