Iron Beam, the world’s first laser air defense system, has officially entered service. The system was developed by Rafael ...

Go behind the scenes for an exclusive look at how the 49ers brought Bay Area rock and roll to life with a laser halftime show ...

For the first time, the Russian laser anti-drone Laserbuzz system successfully hit a drone at a distance of 1 km from itself.

SensiBel has created a couple of evaluation kits for its tiny SBM100B laser-based microphones. Evaluation kit Aurora (right) has two microphones and is intended to be used for stereo recording ...

In the early 1970s, when Italian coachbuilders and French engineers were still dreaming of what a sports car of the future might be, the 1971 Michelotti Laser made its brief but unforgettable ...

Vik is the Co-Founder and former Editor at MotorAuthority, a leading U.S. website covering performance and luxury cars. Since 2025, he has contributed to CarBuzz, blending his engineering background ...

ABSTRACT: Rail defects, both internal and external, pose significant safety risks. Acoustic Emission (AE) technology has emerged as a promising method for monitoring damage progression and detecting ...

Laser microphones have been around since the Cold War. Back in those days, they were a favorite tool of the KGB – allowing spies to listen in on what was being said in a room from a safe distance.

Laser microphones have been around since the Cold War. Back in those days, they were a favorite tool of the KGB – allowing spies to listen in on what was being said in a room from a safe distance.

Abstract: A feedforward active noise control system with an optical laser microphone has been proposed to relax the causality constraint. However, its noise reduction performance is degraded in ...

On Feb. 25, 1925, Art Gillham’s session made history. The technology changed who was heard in recordings, how artists approach their music and how we hear it. By Ludovic Hunter-Tilney One of the most ...