Playing Cards
Card sharp: the best way to shuffle
25 Mar 2017
Riffle shuffle or overhand? What's the best way to shuffle playing cards? Professor Graham Kendall is a mathematician studying blackjack, roulette...and packs of cards. Audio
Playing cards with our native insects
13 Oct 2016
There are around 20 thousand insect species in New Zealand, and more than 90 percent are only found here. But most of us never really get to see them. Audio, Gallery