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

We all have to-do lists, and sometimes working through them takes longer than we expect.  Roughly 15 years ago, I was working on a lot of large-scale building projections and featured some of them in ...

Scientists from Ohio State University have shown that laser 3D printing could be used ...

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 ...

Many cutting-edge technologies, ranging from augmented reality (AR) and virtual reality (VR) to LiDAR (light detection and ranging) systems, rely on components that enable the precise control of light ...

The U.S. military used a laser to shoot down a Customs and Border Protection drone, members of Congress said Thursday, and ...

Messenger RNA (mRNA) technology is transforming medicine by providing our cells with genetic instructions to produce proteins that help the immune system prevent or fight a wide range of diseases, ...

In science fiction, the use of gunpowder-based weapons is generally portrayed as something from a savage past, with technology having long since moved on to more civilized types of destructive ...

Scott Peterson reinvents himself as DJ Scottify and builds Laser Circus, a unique fundraising platform for his nonprofit, Realm of Caring.