Top-down design brings new DNA structures to life
Thursday, May 26, 2016 - 13:01
in Biology & Nature
Among the valuable holdings in London's Wellcome Library is a rough pencil sketch made in 1953 by Francis Crick. The drawing is one of the first to show the double-helix structure of DNA—Nature's blueprint for the design of sea snails, human beings, and every other living form on earth.