Several police departments across America are planning to try a new device that uses focused sound, turned way up. These so-called non-lethal... Focused Sound 'Laser' for Crowd Control Crowd control ...

What happens when you hurl molecules faster than sound through a vacuum chamber nearly as cold as space itself? At the University of Missouri, researchers are finding out—and discovering new ways to ...

A pioneering method has emerged for manipulating laser beams using sound waves alone. These days, powerful laser beams are essential in scientific research, from particle accelerators to nuclear ...

Guiding lasers where they need to go is a key part of optics systems, and now engineers at DESY have developed a way to bend laser beams without anything touching them. The light is deflected using an ...

Here's how Forest Hills Stadium solved its sound control challenges. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Forest Hills Stadium in ...

The challenge lies in creating audio systems that can seamlessly transition between these diverse applications while ensuring ...

ORLANDO, Fla.--(BUSINESS WIRE)--Laser Photonics Corporation (NASDAQ: LASE), a leading global industrial developer of CleanTech laser systems for laser cleaning and other material applications, today ...

Crowd control is a constant challenge to law enforcement -- how to stop potential troublemakers without endangering those who are simply in the wrong place at the wrong time. Rubber bullets can kill, ...