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

Scientists get peacock feathers to emit laser light after adding dye and green pulses, revealing surprising biophotonic ...

Looking for a versatile laser engraver that delivers both safety and precision? Meet the sculpfun G9 Portable Fiber Laser ...

To address these challenges, Nuvoton Technology has introduced a compact violet laser diode delivering 1.7 W optical output ...

'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.

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 ...

Audi was the first to show laser headlamps, at the Consumer Electronics Show in Las Vegas in 2014, and took it to production with the R8 LMX - just a week after BMW released its own laser-light i8.

Researchers have developed a novel, lab-tested design for a laser-driven light sail that exhibits self-stabilization capabilities. This innovative design mitigates beam misalignment, a critical ...

Whether the problem occurs sporadically or perpetually, a failing computer mouse always decreases productivity. In the early days of personal computing, mice had balls that sensed motion. Today's mice ...

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 ...