A new episode of the Math/Maths Podcast has been released.

A conversation about mathematics between the UK and USA from Pulse-Project.org. This week Samuel and Peter spoke about: Relatively Prime is on the air and on boingboing; ABC now mainstream: in Telegraph and NY Times; Feit-Thompson totally checked by Coq Proof Assistant; Only in 3D are spheres the worst packers; New Maths Triggers a Call to Iron Out Quantum World; Ig Nobel Goes To Study of Swaying Ponytails; Go First dice; BBC/Met Office communicating uncertainty using ‘possible futures’; Math Metal Golden Ratio; Difference Engine Made of Lego; MOOC Liftoff and more.

Get this episode: Math/Maths 113: Boing! And Relatively Prime is Live