Solving tricky maths puzzles is not about memory. These puzzles rely on your proficiency in speed and accuracy in mathematical operations. Speed maths is about mastering fundamental operations such as ...

You can probably think of a time when you’ve used math to solve an everyday problem, such as calculating a tip at a restaurant or determining the square footage of a room. But what role does math play ...

Clarification: This story has been updated to clarify how University of Colorado researchers handle their data collection. A student digs into a math problem that references his favorite superhero, ...