A new law doubling recess to 40 minutes has Oklahoma districts scrambling to adjust schedules and school days.

Chalkbeat Ideas is a section featuring reported columns on the big ideas and debates shaping American schools. Sign up for the Ideas newsletter to follow our work. For much of the last few decades, ...

Personal trainer Connor Darnbrough is convinced that most people over 40 stop strength training because they find conventional workouts too tough, too time consuming or too painful. Instead, the ...

Waking up early becomes a personality trait when one morning person brags about his schedule, clashes with family, treats sleep like a competition and heads to bed before the evening is over. Coffee ...

Mathematics olympiads teach students that struggling enhances learning, fostering collaboration and a deeper understanding of the subject.

The best-yet test of artificial intelligence’s mathematical mettle has released its first official round of results. The verdict is that large language models (LLMs) are emerging as useful—albeit ...

Think about placing dots on a flat surface. You want as many pairs as possible to be separated by the same distance. For any amount of dots, what is the greatest possible number of pairs that can be ...

Artificial intelligence is mastering the kinds of projects that have long helped to build the careers of young mathematicians. What does that mean for their future? Credit...Illustrations by Yoshi ...