Daily Archives: March 14, 2020

Pi day

It’s Pi Day (because it’s 3.14 … March fourteenth, get it?). My favorite part of this is that the mathematician/YouTuber Vi Hart has a funny series about how tau compares to pi. My kiddo enjoyed her videos starting in about kindergarten, and ever since.

Here’s her original video about pi.

And NINE YEARS LATER, Vi Hart has kept making Pi Day videos, including today’s featuring … coronavirus, of course.

Pi Day 2020 (feat. coronavirus)