Mathematician Carlos Castillo-Chavez says that pi is so important to math that using its simple, geometric definition denies its greater powers. "[Pi] brings you into the world of mathematics, which ...
(AP) - Math enthusiasts around the world, from college kids to rocket scientists, celebrate Pi Day on Thursday, which is March 14 or 3/14 — the first three digits of an infinite number with many ...
Pi is an introduction to the extraordinary mystery of math, say some. Others say pi is not special and needs to be reformed. On Pi Day, Let's Gawk At The Beauty And Controversy Of The Math Constant ...