## Articles

Georgian school maths: bushels of corn, kilderkins of beer and feeding soldiers. All without algebra!

Do the dramatic advances in cosmology in the last century herald a new golden age of philosophy? A new collaborative project between cosmologists and philosophers is leading the way.

A 1 in 14 million chance to win the lottery, a 5% risk of cancer, a 50:50 chance of heads on a coin — we deal with probabilities all the time, but do they actually mean anything? We explore the philosophy of probability and ask whether the probabilities that come up in physics differ from those in every day life.

Who knew that *Robinson Crusoe* contained a lost chapter about maths? Help us find the hidden mathematical references and win a prize!

Saul Schleimer and Henry Segerman show off some of their beautiful 3D printed mathematical structures.