A new AI tool can guess what you're looking at just by analyzing your brain scans-and re-create that image with remarkable precision. It can go the other way, too, and predict a person's brain activity based on what they're looking at. In the image above, for example, the left-hand image of each pair is what...

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. An AI mind-reading" tool can reconstruct what you're looking at based on a brain scan A new AI tool can guess what you're looking at just by analyzing your brain scans-and...