David Bradley has worked in science communication for more 25 years. He has written for 'New Scientist', Science, Popular Science, American Scientist, Nature, The Daily Telegraph, The Guardian and many other publications, as well as writing, contributing, and editing books including 'Deceived Wisdom', 'The Bedside Book of Chemistry', and 'A Brief History of Science'. He has won awards for his writing and blogging, including 'Daily Telegraph' Young Science Writer of the Year. He blogs at www.sciencebase.com and tweets as @sciencebase to almost 50,000 followers. He lives in Cambridge, England, with his wife and children.