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

Even though artificial intelligence (AI) may have unlocked massive potential, it may have a fundamental problem. Once deployed, they stop learning. While children continuously adapt and learn from ...

“I feel like it did,” Erdrich says with amusement, acknowledging the blurred line between her life and imagination. She’s talking about “Python’s Kiss,” a short story that is also the title of her new ...