The laser gun that can beam audio directly into someone's ear across a noisy room. ... which occurs when material forms sound after absorbing light; By MARK PRIGG FOR DAILYMAIL.COM . Published: ...

So to remedy this, HEL MD will play laser sound effects for the human operators, ... 3D-Printed Gun Named After An Arrested Gunmaker 3D-Printed Gun Named After An Arrested Gunmaker.

Focused Sound 'Laser' for Crowd Control. Crowd control is a constant challenge to law enforcement -- how to stop potential troublemakers without endangering those who are simply in the wrong place ...

China says that it has developed a laser rifle that can "carbonize" human flesh at a range of 800 m (2,625 ft), yet weighs only 3 kg (6.6 lb). In a report in the South China Morning Post, Chinese ...

A futuristic laser mounted on a speeding cruiser successfully blasted a bobbing, weaving boat from the waters of the Pacific Ocean -- the first test at sea of such a gun and a fresh milestone in ...

As these guns didn't come with microphones, for some reason, Nick has also added one for this project. The resulting setup is this kind of magical laser communication device that transmits audio ...

Physics ‘Sound laser’ is the most powerful ever made. A new device uses a reflective cavity, a tiny bead and an electrode to create a laser beam of sound particles ten times more powerful and ...

For the first time, space engineers have captured the sounds of laser shots being fired on another planet.And no, this isn’t science fiction. NASA’s Perseverance rover has beamed back two mind ...