By placing a thin film on top of a DVD (or any plastic CD shaped disc), and coating it with graphite oxide, you can literally print patterns of graphene using the laser in your DVD burner.

[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. His solution? Smear the scissors with mustard.

A limited-edition 'Cha Cha' Nova celebrates one of drag racing’s biggest stars, three-time NHRA Top Fuel champion Shirley ...

A Laser Cutter, sometimes called a 3D laser cutter, Laser etcher, or laser prototyping machine, is not to be confused with a Laser Printer (the thing that spits out paper with ink on it) or a 3d ...

The used Tesla Cybertruck market is in a free fall. With the model starting at under $80,000 from new, selling the used ones ...

PDP's terrific Afterglow Xbox wired controller has received a limited-time 22% discount; here's why you need to get it now.

Shirley Muldowney, also known as the First Lady of Drag Racing, is honored with this custom 1969 Chevy Nova build from Red ...

It can be said that ATK bindings have taken the ski touring world by storm over the last few years, but what exactly sets ...

This process results in the formation of intricate nanoscale features that enhance the powder's ability to absorb laser light ...

The manufacturers were also meticulous enough to employ sturdy, laser-etched stainless steel in its production, which guarantees that it can tolerate normal wear and tear. The ChargeCard Wireless has ...

To achieve this reflection, thin semiconductor films are deposited on top of one another, and the laser beam is further defined by an etched channel through this stack. The thickness and ...

This week I bring you the 2025 Audi Q7 Prestige. The three-row SUV arrived in the U.S. back in 2007, and its last major ...