A new laser base in Greenland will download data from satellites, as NATO seeks to protect communications from Russia and ...

Discover how to build your own DIY laser pointer that connects to your smartphone's headphone jack and is controlled via an ...

Exceptional points (EPs) are non-Hermitian singularities where two or more eigenstates coalesce, resulting in the eigenspace ...

Abstract: In the field of microfabrication, laser processing is a very important key technology. It is widely used in etching, perforation, microchannel preparation, etc. Most of the beams commonly ...

The Pentagon’s push to field laser weapons has shifted from laboratory curiosity to operational reality, with recent tests ...

Abstract: A high-efficiency laser coherent combination method based on the virtue of the self-transverse acceleration effect of Airy beams is proposed and demonstrated by converting an array of ...

Health Canada is warning that a flashlight and laser pointer sold on Amazon.ca can cause permanent eye injury.

The laser aimed at an RAF aircraft by a Russian ship may have been a simple handheld pen, but far more advanced devices are ...

A Canada-wide recall has been issued for thousands of laser pointers sold online over concerns that they could cause serious ...

Cats are considered independent–but they also get bored when their humans are out of the house. A toy mouse or a ball often ...

Consumers are being advised to “immediately stop using” a product that was sold on Amazon in Canada. Health Canada said that ...