Laser cutters are primarily classified by their laser source, which determines: For most users, everything comes down to three options. CO2 laser cutters are the most widely used machines for ...

Researchers at the University of Illinois have pulled off a laser first: they built a new kind of eye-safe laser that works at room temperature, using a buried layer of glass-like material instead of ...

In a world where first impressions often hinge on how we look, the pursuit of fuller, healthier hair has become more than a passing obsession. Enter the new generation of laser hair growth devices—a ...

A team at the University of Stuttgart has engineered a compact short-pulse laser that achieves up to 80% efficiency—far surpassing current models. Their new multipass design reuses light within a ...

Which laser engravers are best? Customization of items has long been the easiest way to showcase one’s personality and style, much superior to using an item identically to millions of others who ...