The discovery of the double helix structure of DNA | Tomorrow Today - Interview

We talk with Dr. Thomas von Rintelen, an expert on evolution and biodiversity. He is currenntly working at the Natural History Museum - Leibniz Institute for Research on Evolution and Biodiversity in Berlin.
DW: The genetic research was made possible by the discovery of the double helix structure of DNA six decades ago by Crick and Watson. Did their discovery reveal the secret of life to biologists? For more go to http://www.dw.de/tomorrow-today-the-science-magazine-2014-05-05/e-17568826-9798