蜜芽传媒

Professor Adam Hart from the University of Gloucestershire returns to the show to do some myth busting, this time on the subject of moths, recorded in June 2019.

Meanwhile moths and maths are combined in Jo鈥檚 Festival Flashback at the 2019 Cheltenham Science Festival, in a unique event.

And the next items to go into Jo鈥檚 virtual museum are Iron Age currency bars at the Wilson in Cheltenham.