Book of the Week - The Hair of the Dog and Other Scientific Surprises - Episode 2

Karl Sabbagh book explores the surprising science behind seemingly trivial assumptions. Why a hair of the dog works, how a 5,000-year-old pot could show early animation, and the question, 'is your brain is really necessary?' Read by Toby Longworth. Abridged by Libby Spurrier. A Pier Production for BBC Radio 4.