For many years now, the US has been conducting research on 'directed energy weapons' (DEWs), such as lasers and high-power ...

What is Pikki Pikki, the viral cheerleading dance from Korea taking the world by storm? The college with the richest graduates isn't an Ivy League university, based on data. Here are the top 100 ...

Boeing's Compact Laser Weapon System defeats large drones for the first time during the Red Sands counter-UAS military ...

Lasers are a common tool in dentistry. They can be used for teeth whitening, tooth decay, gum disease, and mouth lesions. Using lasers in dentistry for tooth tissue procedures and other dental ...

When the first laser and inkjet printers for PCs arrived—in the mid-1980s—each could print only in monochrome, and their respective advantages were obvious. The differences are more nuanced ...

Laser levels offer precision, reliability, and a measure of safety. Unlike traditional bubble levels, laser levels project a beam of light that serves as a reference point for various construction ...

A decade ago, pistol red dots were little more than a novelty for the average shooter. If you weren’t trying to achieve dominance at the Steel Challenge while shooting something like a tricked-out ...

Directed-energy weapons are essential for successful, affordable operation in a battlefield with cheap, mass-produced ...

A dermatologist is a medical doctor who specializes in treating the skin, hair, and nails. Dermatologists care for people of all ages. After two pulsed-dye laser treatments from a board-certified ...