I demand a MEAN function. Not this AVERAGE hogwash.
An Open Letter to Microsoft Excel
The Tilted Twin (and other delights)
Three geometric treats from your favorite puzzler. Fields Medalists welcome.
Who are the Foxes and Hedgehogs of Mathematics?
And which are you?
The Quiet Revolution of the “Math Gals” T-Shirt
A clothing phenomenon, explained.
The Four Words at the Heart of Calculus
In simple words, hidden depths of meaning.
Who Approves of Approval Voting?
Can we reason our way to a better America from first principles?
What’s the Radius of a Day?
A thought experiment that's half Sean Carroll, half Lewis Carroll.
