Mark Henderson has written about science for The Times since 2000, covering all aspects of science news and writing regular commentary and features. He co-edits the Eureka science supplement and blog. He has twice won the Norwich Union/Medical Journalists’ Association Story of the Year award. He takes a particular interest in genetics, regenerative medicine and reproductive medicine, and his first book, 50 Genetics Ideas You Really Need to Know, was published last year by Quercus.