Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing ...

Now researchers in Japan have reported the world’s first continuous-wave UV-B semiconductor laser diode operating at room temperature on a low-cost sapphire substrate. This breakthrough by researchers ...

Comparison of a 5W laser, 10W, and 20W diode laser. All these machines have their pros and their cons, but this is a quick ...

We found the best at-home laser hair removal devices backed by experts. We did the hairy work by testing the top devices.

Laser cutters are primarily classified by their laser source, which determines: For most users, everything comes down to ...

ProPhotonix Limited, a designer and manufacturer of high-performance LED illumination systems and laser diode modules, part of the Exaktera Group, is pleased to announce it will exhibit its latest ...

Her black glasses are a signature, as is her reliable ability to commit grand acts of PR—like placing her client ...

A team of engineers has made major strides in generating the tiniest earthquakes imaginable. The team's device, known as a ...

Muons are unstable subatomic particles that spontaneously and rapidly transform into other particles via a process known as ...

From custom off-road parts for Moab-bound Jeeps to industrial-strength prototypes designed in Silicon Slopes, Utahns are ...

The DragonFire lasers will soon be installed on the U.K.’s Type 45 destroyers, bringing the country closer to the advanced ...

The channel’s latest video demonstrates a gun that shoots a narrow beam of soundwaves, along with its most striking property: ...