The gaming deals this weekend are sizzling hot. You can grab the Nintendo Switch 2 and Mario Kart World Bundle for just $449 ...

Creative hobbyists, get ready for a glow-up. Here are my predictions for 3D printers, laser engravers and more.

By applying machine learning techniques, engineers at MIT have created a new method for 3D printing metal alloys that produce ...

President Donald Trump has announced a bold plan for the Navy to build a new, large warship that he is calling a “battleship” ...

Considering a laser hair removal service? I get it, and I've actually tried them. My review? They're painful, expensive, and take a lot of sessions to see results. Soon, I'm running right back to ...

Chemical etching (also called photochemical etching, photo etching, or chemical milling) is a precision manufacturing method ...