A revolutionary achievement could pave the way for smaller, more efficient nuclear clocks. Last year, a research team led by UCLA achieved a milestone scientists had pursued for half a century. They s ...

A new chip-scale device offers unprecedented control over laser frequencies, a key ingredient for large-scale quantum computing. Researchers have achieved an important step forward in quantum ...

Stroma Medical Corporation catapulted into the national spotlight in 2011 after revealing a laser device it claimed could ...

When celebrities like Dakota Johnson, Kate Hudson, Dua Lipa, and Victoria Beckham need to look radiant for a red carpet, ...

Nuclear clocks are a technology researchers have been working toward for decades. New research in theoretical physics brings them closer to reality.

Using lasers to remove tattoos comes with some risks. Skin that bore the tattoo can be left lighter than surrounding skin.

As an increasingly popular longevity tool, red-light therapy is said to help improve skin and hair health, enhance cellular ...

Israel unveiled the Iron Beam laser defense system that intercepts missiles and drones at the speed of light for just $3 per ...

A new microchip modulates laser frequencies with extreme precision, enabling scalable quantum computing architectures.

CMOS-built optical phase modulators shrink laser control hardware and power use for trapped atom quantum computers, enabling ...

We sought out to shed light on the buzzy beauty devices, which have been linked to everyone from Sabrina Carpenter to Cynthia ...

Researchers have developed a device that can precisely control laser light using a fraction of the power and space required today. Because it can be manufactured just like modern microchips, this tiny ...