Scientists Have a New Way to Reshape Nature, But None Can Predict the Cost

If you've never heard of synbio, you will hear plenty in the next decade. Synthetic biology now occupies roughly the same space on the public's radar that computing might have done in the 1960s or genetic modification in the 1970s - it's largely unheard of by anyone except the scientific community and its geeky observers. But as the pace of breakthrough in this area quickens, the sense of being on the edge of an extraordinary technological revolution is giving even the scientists involved vertigo.