Astronomers have discovered the brightest and most distant "megamaser" to date. The cosmic energy beam is shooting toward ...

Directed energy weapons’ are a cheap way to hit a lot of targets – and militaries around the world are taking notice.

The existence of the laser and its first — or first public — deployment has plenty of people joking about Jewish space lasers ...

In-demand lasers and microwave weapons kill drones by using either burning hot beams or electromagnetic force fields.

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 ...

The Defense Department has been aggressively pursuing laser weapons and defense systems, a push that gained significant attention this week when the use of an anti-drone laser system led to the ...

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 ...

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 ...

Washington (CNN) — 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 ...

Milwaukee's M12 laser level is the definition of fun and functional, and it does so much more than your average bubble level tool. As with other laser levels, Milwaukee's version projects a beam of ...

She needed a moo-sage. Utilizing implements isn’t limited to primates and brainiac birds. A brown cow named Veronika was documented using tools with impressive skill for the first time ever, ...

Far Side fans might recall a classic 1982 cartoon called “Cow Tools,” featuring a cow standing next to a jumble of strange objects—the joke being that cows don’t use tools. That’s why a pet Swiss ...