The engine in your car, truck, or SUV can run on either copper, platinum, or iridium spark plugs. You probably heard the hype around iridium plugs and how they manage to deliver solid sparks while ...

A quadcopter drone burns after being hit by a laser weapon system at Camp Roberts, California, Feb. 6, 2025. (Dan Linehan/U.S. Navy) The U.S. Army aims to produce up to 20 high-energy laser weapons to ...

For years, Black women have been told that laser hair removal and other laser-based skin treatments weren’t safe for us. This is because many of us grew up hearing horror stories about burns, scars, ...

Israel is preparing to deploy one of the world’s first combat-ready laser air-defense systems, marking a historic shift in how nations defend against rockets, drones and missiles — and a sign that ...

A man has been charged with pointing a laser beam at Marine One while President Trump was on board on Saturday, according to a signed affidavit. The affidavit, signed by Secret Service Officer Diego ...

A man was arrested on a federal criminal charge in Washington, D.C., after he allegedly aimed a red laser pointer at Marine One as it flew overhead carrying President Donald Trump. Jacob Samuel ...

Jacob Winkler aimed a laser pointer at the presidential helicopter as it took off from the White House on Saturday, the authorities said. He was charged with a felony. By Neil Vigdor A man who aimed a ...

Australian defense company Electro Optic Systems (EOS) has unveiled its Apollo High Energy Laser Weapon (HELW) that pumps out up to 150 kW of power yet can take out 200 medium-sized drones running on ...

Wow, BMW laser headlights sound exciting. Maybe you could sync them to your radio and program a Pink Floyd Laser Spectacular or one of those Ronnie James Dio hologram shows! Ok, that's not how they ...

Researchers have created an ultrasensitive laser the size of a penny that could improve lidar technology, boosting autonomous vehicles in the process. When you purchase through links on our site, we ...

The AlgoLaser Pixi Smart Laser Engraver is great starter machine for etching onto practically anything, without taking up too much desk space. The software leaves something to be desired, though. The ...