SpaceAstronaut wee could show us how the plumes on Enceladus work The way spaceships vent urine and water may be a good stand-in for studying how jets of vapour escape the hidden ocean on one of Saturn’s icy moons News
PhysicsThe Renaissance gambler who invented probability to win at cardsJerome Cardano's gambling obsession spurred him to invent two of the most important theories in maths, laying the foundations of quantum physicsFeatures