[Brain] wanted to mark some scissors with his Ortur laser engraver. The problem? The laser won’t cut into the hard metal of the scissors ... You can buy a commercial marking solution called ...

Zapping the metal ... the laser beam is further defined by an etched channel through this stack. The thickness and composition of the layers, and the size and shape of the laser etching, can ...

Imagine this: you’ve got a blank piece of metal, plain and unremarkable. Then, with a flash of light, intricate patterns ...

The University of Wolverhampton, UK, will host a two-day opening event for its Centre of Excellence for Shaped Laser Additive ...