Grit numbers range from 24 (extra-coarse) all the way up to over 1000—though most home improvement projects use sandpaper in ...

A team of Penn State researchers has used a new 3D-printing method to produce a complex metal build that was once only ...

The door to the 3,915-square-foot Jackson Square Office, designed by San Francisco–based Obata Noblin Office (ONO), opens to ...

Innovations in metal surface engineering are enhancing battery life, efficiency, and safety. Learn how these techniques ...