On one of the first days of 2026, the Ukrainian military downed a Russian drone of a new type. It was identified as Geran-5, ...

Domenico Vicinanza does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

So there's this new, next-generation way to make microchips. It's behind the most advanced chips in the world. Its name? Extreme ultraviolet lithography. Planet Money's Jeff Guo got a rare up-close ...