Divide the circumference of a baseball by its diameter and you get 3.14. Divide the circumference of Earth by its diameter and you get 3.14. Divide the circumference of a pizza, coin or, well, pie and ...

Jeff Smith's Math Puzzle for June 12, 2026 – Hitting the campaign trail in a Conestoga Wagon hitched to a meteor. The post ...

There is a magic about a naturally forming circle. These so called "fairy circles" are a source of wonder and fantasy, a seemingly mystical moment in nature when the randomness of a grassy plain is ...

Mathematicians typically appreciate either generic or exceptional beauty in their work, but one type is more useful in describing the universe. A time-honored practice in mathematical circles is to ...