Laser technology is used in many areas, where precise measurements are required and in communication. This means that they ...

Here’s a sampling of some of the frontiers scientists are eyeing in search of new types of waves. Go to deep space. The Laser Interferometer Space Antenna, or LISA, sounds implausible at first.

Earth's main gravitational wave detectors, LIGO, Virgo, and KAGRA all use laser interferometers on a massive scale. For instance, the laser arms of LIGO are 2.5 miles (4 kilometers) long and ...

SkinStation, a trusted name in advanced skincare, recently introduced the 4D QuattroWave Laser. This latest innovation harnesses not one, two, or three but four wavelengths to target hair at ...

The initial detection of those gravitational waves relied on a pair of specially-built devices, in Louisiana and Washington, that sent lasers down two 2.5-mile "arms," or tubes.