These are math’s most famous open questions. Solve one, and you’ll win a $1-million prize—but it’s only happened once since ...

Between the megabill’s July 2025 enactment and February 2026 (the last month with data on all states): These participation declines began before some of the major changes from H.R. 1 were fully in ...

Artificial intelligence is mastering the kinds of projects that have long helped to build the careers of young mathematicians ...

The result is correct but challenges core norms of mathematics: checking proofs, crediting ideas and keeping research open to ...

An experiment with 2,520 participants backs Richard Feynman’s answer to every diner’s dilemma: do I want to try something new ...

An icon of a desk calendar. An icon of a circle with a diagonal line across. An icon of a block arrow pointing to the right. An icon of a paper envelope. An icon of the Facebook "f" mark. An icon of ...

In traditional math classrooms, students are often expected to report answers rather than explain their mathematical reasoning. Brief responses directed toward the teacher can limit opportunities for ...