The word laser usually conjures up an image of a strongly concentrated and continuous light beam. Lasers that produce such ...

While communication with beams of light was the stretch goal ... or put a hole in a razor blade. The laser had arrived. For as long as the laser took to gestate, once it was born the advances ...

I got my hands on the Xtool M1, a desktop laser and blade-cutting machine that's been ... to try out the new structural design of the light shield and the innovative dual laser technology.

Dating as far back as the early 1960’s, researchers were zapping tattoo inks with laser light was an effective ... Test pieces included razor blades and small screws, which could easily be ...

For over a century, physicists have acted according to the postulate that no object in the universe could travel faster than light, an integral part of space-time structure. Light year, or a velocity, ...

Light is now used for everything from laser eye surgery to telephone technology. The potential military applications of light are straight out of science fiction, and within a decade light may be ...

There are several benefits to keeping one of the best at-home laser hair removal devices in your beauty arsenal. Not only does the tool come in handy to extend the life of professional treatments ...

Lightsabers are an elegant weapon for a more civilized age. But how do they work? Lets take a look at the most iconic weapon ...

Safety sensors: Gymrek recommends choosing an at-home IPL or laser hair removal device that is outfitted with safety sensors that prevent light flashes if the device is not in full contact with ...

Walmart’s Holiday Deals event, its competing Amazon Prime Day sale, starts October 8 and runs through October 13. Here are ...

Our physicians have played an important role in several major clinical and scientific advances, including: Scanning excimer laser technology Devices used ... The VISX Wavescan technology measures ...