Laser hair removal is one of the most requested cosmetic procedures worldwide — but could it have unwanted side effects? The popular procedure is approved by the Food and Drug Administration and is ...

Business laser marking is one of the great survivors of the laser onslaught in industrial processes everywhere. The dot pin marking process remains popular with customers because of its efficiency, ...

Scars tell stories, but sometimes they’re stories we’d rather not share with the world. Laser treatment stands among the most effective solutions for those wanting to minimize the appearance of these ...

If you get an inexpensive diode laser cutter, you might have been disappointed to find it won’t work well with transparent acrylic. The material just passes most of the light at that wavelength, so ...

Scientists from the University of Rochester and UC Santa Barbara have built a laser so small it can sit on a penny. But don’t let its size fool you. This tiny laser could power the next generation of ...

Experiments reveal a new path to extreme light intensities used in combat lasers, nuclear fusion, and studies probing the ...

Out of all the beauty tools on the market, a skin laser is something that’s a surefire splurge — a splurge you may have a ton of questions about. You may ask “How do I know if a beauty laser will work ...

Increasing laser processing output is a common goal for many manufacturing and fabricating shops. Although there’s no guaranteed method for getting good results in all cases, numerous practical ...