url=https://www.msn.com/en-us/lifestyle/did-you-know/20-fascinating-facts-behind-the-mystery-of-pi/ss-BB10r73j?li=BBnb7Kzhttps://www.msn.com/en-us/lifestyle/did-you-know/20-fascinating-facts-behind-the-mystery-of-pi/ss-BB10r73j?li=BBnb7Kz Today, March 14, is pi day. That is pi day, not (national) pie day, which is celebrated in January. Pi day is observed on March 14, since the first three significant numbers, in decimal form, are 3, 1, and 4. Was it the former professional and college basketball star, Jerry Lucas, who memorized pi out to hundreds of digits?
... read more