Welding is typically used to join two parts together, whether those parts be metal or plastic. There are various styles of welding, but we won’t go into those here. Casting is the act of pouring a ...

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 ...

Metal 3D printing has long promised aerospace-grade parts at desktop scale, but titanium has stubbornly resisted that vision. A new approach called cold metal fusion is changing that equation, turning ...

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 ...

A (non-exhaustive) selection of consumer products that utilize metal AM to enhance production agility, aesthetics, and ...

Ever since stereolithography broke through from research lab to commercial industry some three decades ago as a time-compression technology for product development, the big $64,000 question has ...

Forbes contributors publish independent expert analyses and insights. Carolyn Schwaar is a tech journalist and editor at All3DP Magazine. One broken screw can derail an entire manufacturing process.