Engineers have created a device that generates incredibly tiny, earthquake-like vibrations on a microchip—and it could ...

Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing ...

A team of engineers have developed a new device that works like a laser but, instead of light, generates incredibly small vibrations called surface acoustic waves.

Laser microphones have been around since the Cold War. Back in those days, they were a favorite tool of the KGB – allowing spies to listen in on what was being said in a room from a safe distance.

Laser engraving has become a new hobby of mine as of late. I've been tinkering around with blue diode lasers that can engrave, but seem to function better as organic material cutters. I also have an ...

Milwaukee's laser level can arrange everything in and around your home, from leveling floors and hanging curtains to ...

Which laser engravers are best? Customization of items has long been the easiest way to showcase one’s personality and style, much superior to using an item identically to millions of others who ...

I know, stacking dimes takes years of practice, and admittedly, there's a lot of pride that goes into showing off those perfect dime-shaped beads you've just laid down on that custom gas tank you just ...

There are a lot of different kinds of power tools out there for woodworkers who want to amplify their skills (either professionally or as a hobby). Unfortunately, choosing the right one (especially ...