Xavier Cortada desperately needs your DNA — for his show, that is. With the public’s help, he plans to create a live DNA strand in a petri dish. “I am working with 400 museum visitors who will leave ...

(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 ...

Tokyo, Japan – Researchers from Tokyo Metropolitan University have been studying DNA repair by homologous recombination, where the RecA protein repairs breaks in double-stranded DNA by incorporating a ...