Junk DNA: A Journey Through the Dark Matter of the Genome, Nessa CareyOnly 2 per cent of our DNA contains the codes to produce proteins, so for many years scientists assumed that the rest of the genome was simply 'junk'. However, modern research is finally identifying the many vital functions performed by these 'dark' regions. In this book Carey introduces the most significant insights, with clear explanations for the general reader, and looks forward to the opportunities they provide for revolutionary developments in