Sam Harris looks at how Pingu and his friends can stay cosy
Fashion is fleeting, Chalkdust regulars are not.
Grant applications, musical media and last-minute Olympics training are the topics readers have sent in to the professor's postbox this issue
Robert J Low flips one upside down.
This post was part of the Chalkdust 2016 Advent Calendar. Newton: "Are you going to the Fibonacci themed Christmas party?" Euler: "Yes! I heard it's going to be as big as the two previous years put together."
Are you a winner?
