Clean your fire pit so you can enjoy better fires. Follow these steps to clean fire pits of all kinds: metal, smokeless, ...

Creating complex structures at the tiniest scales has long been a challenge for engineers. But new research from Georgia Tech ...

In this video, I demonstrate two simple electrical methods for metal etching that serve as alternatives to traditional ...

An antique, rusty cleaver undergoes an extraordinary restoration process combining traditional craftsmanship with modern, ...

We’ve stabilized cuprous so that you can package it, put it in a container and it will sit on the shelf until you’re ready to ...

Industrial processes create all kinds of elemental forces and smelting is probably just one of many that could utilize waste ...

Find out what you need to know about copper toxicity, and discover the pros, cons, risks, and benefits, and how it may affect health.