Odile Crick, 86, an artist who made the first widely published sketch of the double-helix structure of DNA, died July 5 at her home in La Jolla, Calif. She had cancer. Her husband, Francis H.C. Crick, ...
James Dewey Watson, whose co-discovery of the twisted-ladder structure of DNA in 1953 helped launch a revolution in biology and medicine, died Thursday at age 97. He died in hospice care after a brief ...