Modern merchant ships operating in piracy-prone waters now rely on a mix of armed guards and non-lethal defense systems to ...

Lasers that emit extremely short light pulses are highly precise and are used in manufacturing, medical applications, and ...

The new laser systems are expected to take out intelligence and surveillance drones, as well as those that can carry ...

Anything with a laser has undeniable hacker appeal, even if the laser’s task is as pedestrian as sending data over a fiber ...

Whether or not you operate within a smart home, be sure to look into these five unheralded gadgets that can give your home a boost in security.

Aalto University scientists have created a laser-based treatment that uses gentle heat to stop the progression of dry macular degeneration. The approach stimulates the eye’s natural cleanup and repair ...

The best choices right now are the Kidde/Ring collaboration detectors ($75) that work with the Ring app for free, and the ...

Your garage door security might be the weak link in the protection of your home, but new technologies and innovations can ...

From automated reporting to AI-powered 911 systems, AI is reshaping law enforcement faster than regulations can keep up. New ...

LiveView Technologies operates more than 150 camera systems across the Las Vegas Valley that use AI and classical music to deter crime.

We've tested hundreds of smart home products in more than 20 categories to help determine which ones are best for every room in (and out of) the house. I'm PCMag's managing editor for consumer ...