Scientists are proposing to build a laser in a crater on the moon to help future lunar missions land safely in the dark and find their way around. This ultra-stable light source could also help us ...
Lasers, devices that emit intense beams of coherent light in specific directions, are widely used in research settings and are central components of various technologies, including optical clocks (i.e ...
The optimized process was tested on a siloxane elastomer modified with a fluorocarbon silane to enhance hydrophobicity. The resulting surface maintained superomniphobicity at up to 400% strain and ...
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Sign making made easy with scroll cutter and laser saw
In this tutorial, we explore how to make professional-looking signs using a scroll cutter and a laser saw. I demonstrate how ...
Lockheed Martin’s “HELIOS” anti-drone laser passed a recent test with flying colors, according to CEO Jim Taiclet. Last week, Lockheed Martin announced that a US Navy guided-missile destroyer had used ...
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 ...
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How engineers use diode lasers to reshape copper
Three laser experiments today: laser-induced electroless copper plating, laser-assisted electroplating on stainless steel, and laser-induced chemical liquid phase deposition onto glass. I'm using a ...
Built between 180 and 193 C.E., the column depicts the battles of the Roman emperor Marcus Aurelius, with more than 2,000 highly detailed figures spiraling around the shaft. Stefano Venturini / REDA / ...
Following the successful completion of a one-year trial phase at sea, defense contractors Rheinmetall and MBDA, in Germany, have transferred a laser demonstrator for the German Navy to the Laser ...
Much remains unknown about the European laser defense system—including its effective range, its vulnerability to weather conditions, and its effectiveness at engaging multiple targets. Two European ...
Whether you have a favorite class in the game or not, there's no denying that, of the four available, Recon receives some of the best tools in the game. They're the long-range experts capable of ...
Want a watch strap that’s as comfortable as fabric, as light as rubber, as strong as a metal bracelet, and as tactile as a Milanese mesh? Any watch fan looking to tick all of the above boxes would ...
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