But focus too much on matters of geopolitics, and you can lose sight of something arguably even more profound: Laser guns are ...

Artist's rendering of a future war, with drones firing lasers at soldiers - Gremlin/ Remember when the U.S. Army let Customs ...

While there are plenty of self-contained mobile-friendly laser engravers on the market today, most don't come equipped with a trap door.

Microsoft Researchers Figure Out How to Store Data Inside Glass Using Lasers ...

Researchers from North Carolina State University have used laser ablation to create ultra-stretchable, superomniphobic ...

Hair loss — it’s common, complicated and notoriously tricky to treat. According to the Cleveland Clinic, more than 50% of women will experience hair loss at some point. And per the complicated part, ...

Laser-based metal processing enables the automated and precise production of complex components, whether for the automotive industry or for medicine. However, conventional methods require time- and ...

Nato is deploying “unjammable” laser systems to defend top-secret military communications from hybrid warfare attacks by adversaries such as Russia. Advanced laser technology will allow militaries ...

In-office treatments can be very expensive, which is why at-home laser-hair-removal devices can be a worthwhile investment. Most at-home devices use IPL, or intense pulsed light, and there are a few ...

A well-established technique in industry, laser micromachining uses lasers to mark, cut, and drill workpieces with extremely high precision. 1 Using ultrashort pulsed lasers, laser-based solutions are ...

Audi was the first to show laser headlamps, at the Consumer Electronics Show in Las Vegas in 2014, and took it to production with the R8 LMX - just a week after BMW released its own laser-light i8.