Militaries spent decades trying to turn light into a weapon. In 2025, introduction of several lasers show how fast technology ...

NASA tested laser communications from space with a video of a cat chasing a laser dot! Psyche beamed the video about 19 ...

Ultracold atoms have successfully mimicked a fundamental quantum effect normally found in electronic circuits.

In a demonstration, a General Atomics optical communications terminal mounted on a De Havilland Canada DHC-6-300 twin engine aircraft established communications with a Tesat optical terminal on a ...

Tubular laser beams can create what amount to fiber-optic cables made of thin air, researchers report in a study to appear in Physical Review X. Laser-heated air can efficiently transmit light signals ...

For a while missiles looked like potential prey. They have thin skins and are packed with fuel and explosives. Merely damaging the shell of a supersonic missile can create drag, causing it to tumble ...

Particle and nuclear physics evokes evokes images of huge accelerators probing the extremes of matter. But in this round-up ...

Columbia researchers demonstrate how laser-cooked 3D printed food can achieve realistic textures using a three-course meal.

While the XR10 is Hisense’s lead Laser TV announcement for CES 2026, it’s also going to be showing the new PX4-PRO. This ...

The aircraft, supporting Europe's counter-Houthi mission, landed safely at a base in Africa. China has been accused of pointing lasers at military planes and ships several times in recent years. A ...