[Hyna] has spent seven years working with electron microscopes and five years with 3D printers. Now the goal is to combine expertise from both realms into a metal 3D printer based on electron-beam ...

Don't believe me? A quick search will bring up garage blacksmithing setups and basement robotics workshops, but those are small-time. The DIY/maker movement is most impressive not when it rivals ...

If you’ve seen both a fused filament fabrication (FFF) printer and a wire welder, you may have noticed that they work on a similar basic principle. Feedstock is supplied in filament form — aka wire — ...

As a US Marine Corps combat engineer serving in Iraq, Jim Monroe used MacGyver-like hacks to repair mine rollers. Meant to detonate and clear mines, these heavy studded wheels are mounted on the ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Metal 3D printing can produce the most intricate rocket parts, using combustion-resistant ...

3D printing has been around for longer than most people think - the first 3D print was made in 1981 by Hideo Kodama. But 3D printing has come a long way since then, with prints being made at ...