This Way Up for Saturday 1 November 2014
Dr Michael Mosley on research suggesting that reheating our food can change it nutritionally. So you can make your pasta better for you just by cooling and then reheating it?
Bishnu Dahal cooks ema datsi with us; it's basically a chilli cheese stew that's Bhutan's national dish.
Recipe: Ema Datsi
Greg Cross of PowerbyProxi is developing wireless charging technology that's trying to consign the good old plug to the technological scrapheap.
Ed Abraham and Douglas Bagnall of Dragonfly Science have designed a clever computer code to count kiwis in the wild, and also works out how much Maori language is being spoken on our radio and TV channels.
Jordan Green is a biomedical engineer from Johns Hopkins University who's trying to train our immune systems to fight cancer.