Experts answer how long does laser hair removal last, what skin types can receive the treatment, and everything else you need to know.

Laser technology is commonly used in a wide range of industrial and medical equipment, but also in devices found in almost every household. Fibre-optic networks, laser printers, laser thermometers, CD ...

A laser (light amplification by stimulated emission of radiation) operates by exciting atoms in a plasma to release electromagnetic energy, or photons, in a cavity.

With a tuning efficiency greater than 550 megahertz per volt and tight frequency control, the laser operates smoothly and accurately.

This article explores how laser cutting and mechanical punching perform when used in electrode manufacturing and other foil-based applications in terms of speed, edge quality, ...

LCRD will operate from geosynchronous orbit at 22,236 miles (35,786 kilometers) to test out laser communications for at least two years.