Researchers from North Carolina State University have used laser ablation to create ultra-stretchable, superomniphobic materials without the use of harsh chemical solvents. The materials—which are ...

In this tutorial, we explore how to make professional-looking signs using a scroll cutter and a laser saw. I demonstrate how each tool works, where each one shines, and how to combine them for clean ...

Aviation officials shut down the airspace over El Paso after Customs and Border Protection officials fired a laser on loan from the Pentagon.

This video provides a full makeup tutorial for a smooth transition style look from base to final glam. It walks through ...