In the realm of beauty tech, red light therapy reigns supreme. However, at-home laser treatments have been quietly gaining ...

'Laser' is an acronym for 'light amplification by the stimulation emission of radiation'. Its theoretical basis was postulated by Albert Einstein. The first tooth exposed to laser light was in 1960.

‘Quantum Light Chip’ The funding will be used to accelerate the development and industrialization of Vitrealab’s “Quantum Light Chip” (QLC). Unlike other AR display options based on LEDs, this ...

Traditionally, laser welding has been confined to automated systems within enclosures that have doors and tinted windows to ...

Hisense arrived at CES 2026 determined to maintain its leadership in laser technology. At the heart of the XR10 lies the LPU ...

Researchers have found that under certain conditions, a laser beam can act like an opaque object and cast a shadow, opening new possibilities for technologies that could use a laser beam to control ...

For the experiment, a high-power green laser was directed through ruby cube and illuminated with a blue laser from the side. The green laser increases the optical absorption of the blue illuminating ...

It’s a rare person who can pick up a cheap laser pointer and not wield it like a lightsaber or a phaser, complete with sound effects. There’s just something about the “pew-pew” factor that makes ...

A device smaller than a grain of dust may help unlock the kind of quantum computers people have only dreamed about. Built on ...