The U.S. military has tested for the first time a laser weapon as fast as the speed of light, capable of melting missiles, drones, or any other airborne threat.

State police in Butler charged a Pittsburgh man after they said he allegedly threatened a couple with a firearm at a Summit Township bar. John Henry Sheakley Fox, 33, was charged with felony ...

The U.S. Navy tested a powerful new laser weapon called HELIOS, capable of downing drones at the speed of light.

University of Dayton researchers opened a new local lab to employ what the university says has proven to be a “one-of-a-kind” laser system.

In the vast expanse of the ocean, a streak of white light pierces the sky. It’s not a natural phenomenon, but a weapon — a ...

A YouTuber’s latest 3D printer project includes a real tattoo gun and a large clamp to keep your skin in place.

An area technical college student and self-described “machinist” admitted to building firearms with a 3D printer in his bedroom, federal prosecutors said Monday. Jaden Michael-William Pope, 20, of ...

Lasers, LEDs and light sources are devices that create light. LEDs (light emitting diodes) convert an electrical current into light using spontaneous emission in optically active semiconductors ...

You need something that you can use effectively and, more importantly, carry every day comfortably. Go to any gun store and you’ll see that the options can be staggering. There is a wide variety of ...

D printing has already changed the way we think about manufacturing in a variety of industries, but its impact on firearms is definitely one of the most exciting developments Industrial-grade 3D ...

For precision, speed, and fine-detail, only the best laser engraver will make the cut. I tested out a range of laser engraving machines, and these are my top-rated recommendations for crafters ...

The best laser printer is often the top choice for office and home office use. Excelling at document printing, laser printers have a reputation for producing crisp text, fast print speeds ...