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 97. The ...
This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. NEW YORK (AP) — The discovery of DNA’s ...
The University of Arkansas for Medical Sciences honored members of the Society of the Double Helix on April 16 at the Arkansas Museum of Fine Arts.
Diagrams: Short section of DNA, 1951 -- Chemical structures of the DNA bases, 1951 -- Covalent bonds of the sugar-phosphate backbone -- Schematic view of a nucleotide -- Mg** ions binding phosphate ...
“Double Helix,” at Bay Street Theater, illuminates the British scientist’s contributions, which became the basis for James Watson and Francis Crick’s 1953 breakthrough. By Lauren Rosenfield During the ...
In April 1953, Francis Crick and James Watson published an unassuming one-page research paper with a finding many claimed would “revolutionize biological research”: the double helical structure of DNA ...
On a foggy Saturday morning in 1953, a tall, skinny 24-year-old man fiddled with shapes he had cut out of cardboard. They represented fragments of a DNA molecule, and young James Watson was trying to ...
NEW YORK -- The discovery of DNA's double helix structure 70 years ago opened up a world of new science -- and also sparked disputes over who contributed what and who deserves credit. Much of the ...
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