23 Sep 2020

Covid super-spreader events, Martian houses and IgNobels

From Nine To Noon, 11:51 am on 23 September 2020

Science commentator Siouxsie Wiles joins Kathryn to talk about the latest Covid studies, including one into super-spreading events. Researchers have figured out how houses could be made on Mars from a common biological substance called chitin. And it's IgNobel time - Siouxsie looks at some of her favourites.