With summer around the corner, the semi-creepy targeted advertisements seem to be reading your mind. They appear to know just what you need. At-home laser hair removal does work, however, like a lot ...

The Nobel Prize in physics has been awarded to three scientists for their work on optics and high precision measurements using lasers. Roy Glauber, John Hall and Theodor Haensch will share the $1.3 ...

Zapping your follicles can make your grooming routine a whole lot easier—if you know what you’re doing.

Yes, laser hair removal devices really do work to reduce unwanted hair in a number of treatment areas on the body and face, depending on your skin type and hair color. Whether it’s an at-home device ...

Laser work and similar operations create intense concentrations of heat, ultraviolet, infrared, and reflected light radiation. A laser beam, of sufficient power, can produce intensities greater than ...