Your brain isn't aging as one unit. AI just showed us which parts are racing ahead, and which parts are holding steady. Hey everyone. I hope you're having a great week so far. Today's episode is going to be a little different, for a couple of reasons. One, I'm not bashing or complaining about AI, or warning you about the terrible things it can do, because this time it's finally being used the way it should be. And the other reason this episode is different is because it affec