Students in Kristen Gonsoir’s classroom at Groton Area High School in Groton, S.D., spend a lot of time solving equations together. Early this school year, they passed almost an entire period working ...

For years, scientists have tried to crack a mathematical mystery: Is there an equation that can perfectly describe each and every bird egg? Variable shell shapes complicated things. But it turns out ...

Master 20 essential maths formulas in just 24 hours with a smart memory technique for fast learning and long-term recall.

Mathematics, like reading, is fundamental. Math sharpens the mind by cultivating logical thinking. It bats cleanup in STEM’s learning disciplines indispensable in the digital age. We welcome the ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...