it's a science. i excuse me. it's not disgusting, it's a science.— it's a science. i think it is both actually. _ it's a science. i think it is both actually. i - it's a science. i think it is both actually. i look - it's a science. i think it is i both actually. i look forward to finding out what has got lara excited later, but first... the story that will make your blood run cold. i am in iceland, revisiting the freezes and decode genetics in reykjavik, where robots working at temperatures of —26 celsius look after the blood of iceland. over the last quarter of a century, icelanders have donated nearly 2 million samples, all in the name of genetic research. if you want to know what —26 celsius feels like, it's very painful on the years, you really don't feel like breathing very hard at all, and rarely my nostril has all, and rarely my nostril has a freezing up. every time i do that, they are cracking! iceland has been scrupulously