The game of chess has long been central to computer science and AI-related research, most notably in IBM’s Deep Blue in the 1990s and, more recently, AlphaZero. But the game is about more than ...

Duolingo has been through a lot of changes over the past few years. What was once solely a language-learning app has grown into a social media marketing machine, a destination for math and music ...

Photographed against the Kansas City skyline, David Pentimone designed his own chess set based on the New York City skyline. A few years ago, he began working on a Kansas City-inspired set. From clubs ...

These newer models appear more likely to indulge in rule-bending behaviors than previous generations—and there’s no way to stop them. Facing defeat in chess, the latest generation of AI reasoning ...

Magnus Carlsen, the chess grandmaster who has become the public face of the game, was forced into a draw after an intense game played over 6 1/2 weeks — and it only took some 143,000 opponents working ...