A set of mysterious grooves on a cave floor in France has turned out to be far more than abstract art. Archaeologists now ...

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 parts far stronger than those made using traditional manufacturing ...

Can a homemade tool outperform a budget store-bought one? Watch as I cast my own magnetic square using 3D-printed patterns ...