A Pennsylvania family is calling for action after their son's suicide, linking it to complications from laser eye surgery and urging the FDA to investigate long-term effects.

This pain-free, at-home laser promises pro-level results without a single zap. I used it religiously for 12 weeks—here’s the glow-down.

In addition to making data centers more energy efficient, a better cooling system can also make the chips inside more performant by preventing thermal throttling, or slowing down processes under ...

Who is calling: proof of concept for the use of laser Doppler vibrometry in identifying individual callers within African elephant vocalization bouts; Caitlin E. O’Connell-Rodwell, Jodie L ...

A midline incision was made on the scalp, and a probe holder was attached to the skull, allowing for transcranial laser-Doppler flowmetry (PeriMed) to confirm changes in cerebral perfusion. A ventral ...

Hendricks K, Nxumalo CT, Makgobole MU, Ghuman S, Jacobs D, Mpofana N. Evaluating the effectiveness of laser hair reduction using a home use laser in comparison to a Diode laser. PLoS One . 2023;18 ...

How we chose the best laser levels As an avid DIYer who always has at least a project or two going on in the house, there is nary a time when I don’t need a level.

Barely larger than a soda can, the 1080p Anker Nebula Capsule Laser 3 mini projector is easy to set up, delivers impressive image quality, and even doubles as a Bluetooth speaker.

Laser-based method works by separating laser Doppler flowmetry signals; also promising for monitoring blood flow in the brain and more. Scientists at Aston University, Birmingham, UK, have discovered ...

Like a high-tech hammer of Thor, a powerful laser can grab hold of a lightning bolt and reroute its path through the sky. In a mountaintop experiment, such a laser bent lightning toward a ...