University of Pennsylvania researchers tweaked an AI tutor to tailor the difficulty of practice problems for each student.

There’s a great debate these days about what the current crop of AI chatbots should and shouldn’t do for you. We aren’t wise enough to know the answer, but we were interested in ...

One is among the most influential songwriters of all time, the other inspired a viral ear worm described as “Neil Diamond-lite.” After a brief discussion about the “through line” of several of her ...