"Cracking Your Genetic Code" reveals that we stand on the verge of such a revolution. Meet a cancer patient who appears to have cheated death and a cystic fibrosis sufferer breathing easily ...

Every cell has six billion letters of DNA code and just one wrong letter ... we learn in the Nature of Things documentary The Genetic Revolution, it’s changing our world in all kinds of ...

"Cracking Your Genetic Code" reveals that we stand on the verge of such a revolution. Meet a cancer patient who appears to have cheated death and a cystic fibrosis sufferer breathing easily ...