The Download: the Pentagon’s AI-powered lie detector and young organ limits

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology.The Pentagon wants $30 million to build an AI-powered lie detectorThe US government wants to spend $30.3 million over the next five years on an improved lie detector, according to a Department of Defense budget request.The program, called “Polygraph+” or “Polygraph Next,” will focus on scoring algorithms that use AI and machi