Testing the Credibility of Linear No-Threshold

Kilometers below the Canadian shield, in a laboratory painstakingly designed to eliminate nearly all sources of background radiation, radiobiologists Douglas Boreham and Chris Thome study the impacts of ultra low dose radiation environments on living cells. In a conversation sure to delight our most nerdy of listeners, we explore the science surrounding the claims of the linear no-threshold model and Doug's plan to send yeast into deep space.