Ever wish you could do a little target shooting in a galaxy far, far away? Well then you’re in luck, as the Star Wars inspired GlowBlaster designed by [Louis Abbott] can help you realize those dreams ...

It's true, you can achieve glowing skin from home with zero downtime and zero irritation. Normally, you’d leave a derm ...

Laser treatments have gotten so advanced, there’s now a light-based option for every skin goal and tone. Ahead, the expert ...

Anyone who uses lasers in their line of work will know how important it is not only to wear laser safety glasses but to ensure that those worn offer the appropriate level of protection. However, with ...

The USS Portland test-fires a laser weapon. The photo captured infrared light to make the beam visible. Staff Sgt. Donald Holbert/Marine Corps via AP Nations around the world are rapidly developing ...

(THE CONVERSATION) Nations around the world are rapidly developing high-energy laser weapons for military missions on land and sea, and in the air and space. Visions of swarms of small, inexpensive ...

Having just had LASIK laser eye surgery to correct my vision, I thought I would use this month’s article to update the readers on the advancement of lasers in dentistry.It is amazing to me that a ...

If lasers are your hobby, you face a conundrum. There are so many off-the-shelf lasers that use so many different ways of amplifying and stimulating light that the whole thing can be downright — ...

A computer screen in NASA's Jet Propulsion Laboratory's mission support area shows Taters the cat in the first high-definition streaming video to be sent via laser ...

Few laser systems can consistently apply high-quality markings to the delicate valves, which usually have a curved surface.

Engineers are turning what used to be a bulky optics bench into something that fits on the tip of a finger, and the latest ...

The horde is relentless. Every time I naively get overconfident in the timing of my laser sweeps and think I finally have the advantage over my enemies, the next wave comes in tenfold just to put me ...