Next, you'll be asked to connect with Twitter. Rest assured, we will never send a tweet from your account
without your permission.
We will send you an email with an invite soon.
On #PiDay, I'm surprised more Tauists haven't come out of the woodwork. (Tau: You can't be serious) #math
Celebrate Pi Day – the ultimate circular logic! #PiDay #math #awareness
See what's Trending Now for @ryonck
Follow @ryonck on Twitter