More from Chalkdust
Orbit crossnumber
Can you solve it?
Math Games with Bad Drawings
We review the fourth 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
In conversation with Jonathan Farley
We spoke with Jonathan Farley about his research and experiences as a black mathematician.
Creating hot ice
We created hot ice from scratch, a solution that remains liquid even below its freezing point!
The mathematics of human migration
Human migration with mathematical models, data and a hands-on experiment!