[TheHyperFix] had a problem. He’d spied a brilliant camera slider, but didn’t want to lay out big money to acquire it. The natural solution? Build one! Only, life is seldom so straightforward. The ...

BlueHalo's Locust laser air defense system, which is designed to shoot down small drones, rockets and mortar shells. The United States military has invested tens of billions of dollars over a ...

A roundup of recent products in the GNSS and inertial positioning industry from the March-April 2026 issue of GPS ...

Right now, TerraBlaster's tech works at 5mph, a speed CEO Jorge Heraud reckons he can double to 10mph “pretty soon.” ...

Save $70 on the Braun Expert Pro, our best overall pick, plus an additional 15% off with code FORBES15 at checkout. With summer right around the corner, you may be considering laser hair removal. This ...

Building Arduino projects with multiple sensors can unlock powerful environmental monitoring, automation, and IoT applications. From DHT11 temperature sensors to motion, gas, and light detectors, ...

A quality laser printer delivers unparalleled speed, pristine text, and reliable paper handling. Find the right option for your home or office from our list of tested picks. Most of my current work ...

Laser eye surgery, which some people call LASIK surgery, can correct several eyeight conditions, including near and farsightedness. Not everyone can have the procedure, including those who have had a ...

Femtosecond laser micromachining was first demonstrated in 1994, when a femtosecond laser was used to ablate micrometre-sized features on silica and silver surfaces 1,2. In less than ten years the ...

The laser engraving landscape on Etsy has shifted dramatically in 2026. With new platform rules requiring sellers to prove original design ownership for computerized tools, the era of simply reselling ...

Lasers are cool and all, but they can be somewhat difficult to control at times. This is especially true when you have hundreds, thousands, or millions of lasers you need to steer. Fortunately, the ...

The development of laser–plasma accelerators began in the early 1980s, inspired by the pioneering work of Tajima and Dawson 1. Key to their operation is the fact that unlike the superconducting ...