Throw a green beam and leave your hands free to adjust your workpiece.

Lawrence Livermore National Laboratory's National Ignition Facility (NIF) is the hottest place on Earth for the briefest of moments during an experiment. Now, it can be one of the brightest places ...

NTT Advanced Technology (NTT‑AT) claimed success with a wireless laser communication system used at the site of Japan's historic Matsuyama Castle.

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

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

As red-light laser therapy gains popularity in Asia for slowing myopia in children, reports of vision damage have emerged, prompting a University of ...

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 ...

Sunken spots, tree roots, and erosion can cause problems in your yard. Learn how to level uneven ground in your yard without heavy equipment.

The tactics of frontline delivery.

For the past three decades, glaciologist Helen Amanda Fricker has been investigating polar regions — the fastest changing ...

Kyoto Fusioneering has won a contract from UKIFS to build an advanced fusion blanket manufacturing demonstrator for future UK ...