The company says it has found a new window into how its models arrive at answers. We spoke with senior editor Will Douglas Heaven about it.

AI makes the dumbest seem smarter, the smartest seem dumber, while dragging the entire human average down in the process.

Who are the 50 most important people at the intersection of technology, art, science, and culture? Who are the 50 people whose work this year will shape the next 50 years? That's the question we ask ...