I have two children, one of whom is a son born on a Tuesday. What is the probability that I have two boys? Gary Foshee, a puzzle designer from Issaquah, Wash., posed this puzzle during his talk this ...

University of Florida provides funding as a founding partner of The Conversation US. Math can’t catch a break. These days, people on both ends of the political spectrum are lining up to deride the ...

There’s a line from the original Star Trek where Khan says, “Improve a mechanical device and you may double productivity, but improve man and you gain a thousandfold.” Joan Horvath and Rich Cameron ...

Poker players sometimes distinguish between intuitive and mathematical play. But most interesting strategic decisions have an element of both, because the mathematical analysis depends on estimates ...