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 ...

The FAA imposed a surprise flight ban over El Paso earlier this week amid disagreements within the U.S. government over the ...

A laser-written glass chip shows how fragile quantum signals can be decoded with high stability and low loss, offering a new ...

Semiconductor laser diodes (SLDs) are often packaged with a photodiode. The output current from this photodiode can be monitored to regulate the output power intensity of the laser diode. SLDs, ...

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 ...

The Dutch company is the only firm in the world capable of commercializing Extreme Ultra-Violet (EUV) lithography machines, which are absolutely vital to the production of chips with ludicrously small ...

Following the first sighting of the new capability in December 2025, a Ukrainian F-16 was captured using APKWS II laser-guided rockets to engage a drone. A Ukrainian Air Force F-16 was captured for ...

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 ...

University of Pretoria scientists detected the most distant hydroxyl megamaser ever recorded using the MeerKAT radio ...