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 ...

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, ...

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 ...

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 ...

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 ...

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 ...