Author: Sarah Wild
Bio: Sarah Wild studied at Rhodes University and Wits University, South Africa, before becoming a freelance science journalist. She has written books, won awards and run national science desks. Her work has been published in *Nature*, *Science*, *Scientific American* and *Undark* among others, and she has appeared on the BBC's World Service amd the *Inside Science* programme. She lives in a small village just outside Canterbury in the UK.