What do a former smoker, a successful entrepreneur, and a champion athlete have in common? They’ve all mastered the art of iteration—the key to lasting behavior change. In a world of constant flux and ...

Making healthier choices is hard. But it’s also something that AI is uniquely positioned to solve, write Sam Altman and ...

Suppose you want to eat healthier, exercise more, or avoid getting in arguments with your partner. Each of these requires behavior change, but changing behavior can be challenging. An important first ...