Medically reviewed by Susan Bard, MD Intense pulsed light (IPL) therapy uses an intense beam of light to treat conditions ...

Intense Pulsed Light, or IPL, is a new and exciting way to improve and rejuvenate the skin. Unlike a laser, which emits one specific wavelength of light, IPL emits a broad spectrum of light with each ...

The World’s Strongest At-Home Light Therapy Laser Claims to Stop Aging In Its Tracks—& It's on Sale I Found the Best Baggu ...

The spectrum of high harmonics produced when an intense light pulse interacts with an atom or molecule results from interference between the isolated attosecond bursts produced by each half-cycle ...