When we see a CO 2 laser cutter build around these parts, chances are pretty good that the focus will be on the mechatronics end, and that the actual laser will be purchased. So when we see a laser ...

Russia is building a new ground-based laser facility for interfering with satellites orbiting overhead, according to a recent report in The Space Review. The basic idea would be to dazzle the optical ...

Russia is building a new ground-based laser facility for interfering with satellites orbiting overhead, according to a recent report in The Space Review. The basic idea would be to dazzle the optical ...

Fifty years ago Sunday, a Hughes Labs researcher named Theodore Maiman changed the world. That day, Maiman became the first person on Earth to build a working laser, something that colleagues at a ...

Andy Altman covered all things science and tech. He led production on CNET's award-winning limited documentary series Hacking the Apocalypse. He also created and co-hosted our video series What the ...

Russia is building a new ground-based laser facility for interfering with satellites orbiting overhead, according to a recent report in The Space Review. The basic idea would be to dazzle the optical ...

Armies around the world are testing high-energy laser weapons to intercept targets. If successful, the weapons could change warfare, as they travel near the speed of light. China said it found a way ...

This tutorial wont be the most practical recording setup you have ever used, but it is an interesting bit of science and a great DIY project. It is a simple laser listening device that will allow you ...

A team of international scientists has developed a laser that can generate 254 trillion random digits per second, more than a hundred times faster than computer-based random number generators (RNG).

If you’ve ever wondered if you can make money with a laser marking machine, the answer is definitely YES. Of course, anyone who has been a little more informed about this topic will agree with us ...