Circles are some of the most beautiful and versatile shapes in nature. Every March 14, mathematics enthusiasts from all over the globe commemorate Pi Day and the International Day of Mathematics (IDM) ...

You might not have calculated the area of a circle recently, but you probably still remember learning in middle school (or thereabouts) that the secret of doing so is using a ratio called pi. And ...

Pi Day is around the corner and every March 14, math lovers celebrate this day with their favorite pizza and dessert pie. Pi ...

MARYLAND — You don’t have to be a mathematical whiz to calculate the savings Marylanders can score on pizzas and pies on Pi ...