Laser weapons reached a new milestone as the US Navy tested the AeroVironment (AV) LOCUST Laser Weapon System (LWS) aboard ...

AeroVironment tested its Locust laser on the USS George H.W. Bush in a one-day trial to speed up shipboard drone defense.

One of the most remarkable discoveries made by astronomers in recent years is the identification of an extremely strong "mega-laser" signal that has travelled over 8 billion light-years without losing ...

From your very first blinking LED to dazzling multi-color sequences, Arduino makes it easy to bring light to life. With just a board, a few LEDs, and some code, you can experiment with patterns, ...

In a striking glimpse into extreme physics, scientists have captured the split-second chaos that unfolds when powerful laser ...

We tested three at-home laser hair removal devices from Philips, Nood, and DermRays. Here’s how they performed and how fast ...

Ukraine’s Celebra Tech is edging closer to deploying its Tryzub anti-drone laser weapon in ...

Recent Arduino projects are blending AI-assisted coding, advanced thermal and environmental sensors, and cloud connectivity. Tutorials now show how to build systems with MLX90640 infrared cameras, ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. The tiny AAXA M8 is a powerful, portable projector that is ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rachel Cericola Rachel Cericola is a writer covering smart home. In addition ...

Skywatchers, it's time! If you live in certain parts of the United States you may have a chance to view the northern lights tonight. The aurora borealis will be most intense on Thursday, April 16, and ...