Pi is described as an “irrational and transcendental number” whose decimals “continue infinitely without repetition or pattern.” So what’s not to celebrate today, it’s Pi Day!

• Did you know that in a mirror, 3.14 looks like “pie“?
• Maybe you’re interested in hearing from the Numberphile about Pi and the size of the universe?
• Find your birthday hidden in Pi or read about last week’s Pi eating contest!

Happy Pi Day!

— Jennifer Schenberg, PenVine