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Pioneering Caltech DNA researcher Roy Britten dies at 92

roy britten caltech dna pioneer

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Roy John Britten, a pioneering Caltech DNA researcher and Princeton Ph.D nuclear physicist who switched fields to biophysics after working on the Manhattan Project, has died at age 92, Caltech officials announced Thursday.

A Caltech Distinguished Carnegie Senior Research Associate, Emeritus, and one-time adjunct professor at UC Irvine, Roy Britten continued to publish papers into his 90s, remaining active in the scientific community until his death on Jan. 21.

Beginning his academic career as a physicist, the "committed pacifist" who worked on the Manhattan Project in World War II was "always pleased to say that his particular project was a complete failure," his son said in a statement, notes the Pasadena Sun.

Interested in the fundamental characteristics of animal DNA, the Washington D.C. native arrived at Caltech's Kerckhoff Marine Laboratory in Corona del Mar in 1971 to study genomes.