Ending years of speculation, Amazon has acknowledged that its Project Kuiper satellites will use laser-based links to communicate with each other, and says the system has already been successfully ...

It’s a rare person who can pick up a cheap laser pointer and not wield it like a lightsaber or a phaser, complete with sound effects. There’s just something about the “pew-pew” factor that makes ...

Dan Ackerman leads CNET's coverage of computers and gaming hardware. A New York native and former radio DJ, he's also a regular TV talking head and the author of "The Tetris Effect" ...

We’ve covered a scanning laser project by Ben Make’s Everything last year, and now he’s back with a significant update. [Ben]’s latest project now offers a higher resolution and RGB lasers. A couple ...

🛍️ Amazon Prime Day: The best deals chosen by our editors 🛍️ By Bob Beacham Published Sep 4, 2023 4:00 PM EDT Add Popular Science (opens in a new tab) More information Adding us as a Preferred ...

Harness the power of light with the xTool P2 laser cutter and engraver, a 55W CO2 laser that can help you achieve all your DIY dreams. Laser cutting is taking the maker world by storm, the same way ...