(AP) - James D. Watson, whose co-discovery of the twisted-ladder structure of DNA in 1953 helped light the long fuse on a revolution in medicine, crimefighting, genealogy and ethics, has died. He was ...
Add Yahoo as a preferred source to see more of our stories on Google. James D. Watson, the brilliant but controversial American biologist whose 1953 discovery of the structure of DNA, the molecule of ...
That realization was a breakthrough. It instantly suggested how hereditary information is stored and how cells duplicate their DNA when they divide. The duplication begins with the two strands of DNA ...
Add Yahoo as a preferred source to see more of our stories on Google. FILE PHOTO: James D. Watson, co-discoverer of the DNA helix and father of the Human Genome Project, stands inside a laboratory at ...
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