Comparison of a 5W laser, 10W, and 20W diode laser. All these machines have their pros and their cons, but this is a quick ...

Israel, the US, and other countries have worked on this technology. However, recent advances in technology have enabled lasers to finally become more practical for military uses. On Monday morning, a ...

Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest and technology. Her stories hold a mirror to society, reflecting both its malaise and its beauty.

When patients mention 'laser angioplasty,' they often envision a rapid and painless fix. Yet, cardiologists explain that the process of Excimer Laser Coronary Atherectomy (ELCA) involves a specific ...

The unexpected and ultimately short-lived flight ban near El Paso this week stemmed from disagreements within the federal government over the use of a high-energy laser weapon system to take down ...

Customs and Border Protection used a high-energy laser from the Pentagon earlier this week in the vicinity of El Paso, Texas, prompting concerns within the FAA and leading it to temporarily shut down ...

A Pentagon plan to use a high-energy, counter-drone laser without having coordinated with the Federal Aviation Administration about potential risks to civilian flights prompted Wednesday’s ...

The Pentagon permitted U.S. Customs and Border Protection to deploy an anti-drone laser system in El Paso, Texas, on Wednesday before the Federal Aviation Administration moved to close the airspace in ...

In the race to build anti-drone weapons intended for use in a war zone, it is unclear how they may be used safely in crowded skies. By Dave Philipps Covering the military The military has made fast ...