More from Chalkdust
Dear Dirichlet, Issue 12
Books, business and barns are the topics readers have sent in to the professor's postbox this issue
A Compendium of Mathematical Methods
We review the second of this year's nominees for the Book of the Year
The scutoid: a geometric building block of life
In 2018, scientists discovered a new shape that is essential to multicellular life
Let them share cake
Or, how a simple problem can get very complicated, very quickly...
Beghilos
When you get tired of using your calculator for numbers, why not use it for words?
Do you have too many or too few friends?
Do we have a natural limitation on the number of friends that we have?