Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) and Technical University of ...

A team at Harvard and Vienna University of Technology have invented a new tunable laser that uses a series of rings to smoothly emit many light wavelengths from a single chip. The laser could replace ...

Star-favored, board-certified aesthetics physician Dr. Glenicia Nosworthy explains how to choose the right high-tech tool for ...

We explore the current trends in non-invasive skincare treatments that will keep you looking as young as you feel inside.

Score your smoothest skin for swimwear season with these devices that are as well-reviewed as they are convenient.

Considering laser hair removal? Here's everything you need to know about how it works on those with darker skin.

Covesion, AdvR, and Radiantis are united by a shared vision: to deliver high-performance, cutting-edge solutions for the ...

An attosecond—or 0.000000000000000001 second—is no time at all for a person. That is not so for electrons, atoms and ...

Knowable Magazine reports on attosecond science, revealing how scientists study atomic interactions at unbelievable speeds to ...

Laser power converters can help devices remain connected and be powered with a simple optical fiber over long distances, even in the harshest environments.