A look at the latest smart gun design aimed at the U.S. market http://on.wsj.com/2pWpK6k | The Wall Street Journal

Stealth, AI, and Hybrid Engines: Why Future Tanks Are Breaking Every Rule What happens when you mix a main battle tank with stealth technology and Artificial Intelligence? You get the next generation of industrial engineering. We are stepping into the experimental world of the prototypes that will define the 2040s. Look at the Abrams X—a hybrid-electric masterpiece from the U.S. that can move in total silence, using AI-assisted optics to find its way. Then there’s the PL-01, a concept from Polan