The Ham Sandwich Theorem has been a treat and a spur to mathematicians for more than half a century. There was a bit of a kerfuffle about who invented it, but that question did get settled. The Ham ...

Last week we discussed the best way to divvy up a pizza with an unevenly distributed topping. That offers a nice introduction to the mathematically rich subject of how to fairly divide food. It's a ...

FAIRBANKS — Few things top grilled cheese sandwiches and homemade soup, unless it’s a bit of ham, like at chez Hill last weekend. The chef was inspired by reading that an Irish indie rock band, a ...

This article is from Proof Positive, our friendly newsletter that explores the joys and peculiarities of math. Sign up today for a weekly math essay and puzzle in your email inbox. Last week we ...