Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. On July 28, defense giant Lockheed Martin announced it was ...

YouTuber and inventor Styropyro has built and tested a 250-watt handheld laser device. The system is roughly 50,000 times more powerful than standard commercial laser pointers, Styropyro claims in his ...

Researchers at Zhejiang University have found a way to stop performance-killing Auger recombination in perovskite lasers, using a clever additive during processing. Their method produced a ...

A tiny, levitated bead is at the core of an unprecedentedly bright laser that shoots particles of sound instead of light. Just as a ray of light is made up of many particles called photons, sound ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Using plasma to make lasers could make them more powerful and more compact. China has applied to launch 200,000 satellites, but what are they for?

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. On April 4, Australia’s Department of Defence announced the ...