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John Alexander Simpson

American physicist and science educator, veteran of the Manhattan Project (1916-2000) · United States · On the map · Scientists · Died at 83

John Alexander Simpson was an American physicist and science educator. He was deeply committed to educating the public and political leaders about science and its implications, most notably as a principal founder of the Bulletin of the Atomic Scientists and a long-time member of the organization's board of sponsors.

John Alexander Simpson is read about 6 times a day, in 7 languages.

A typical day, 30 days to 25 August 2026

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A life in dates

2000Died31 August 2000William Bowie MedalAward1999Leo Szilard Lectureship AwardAward1993Arctowski MedalAward1991Bruno Rossi PrizeAward1971Guggenheim FellowshipAward1962Fellow of the American Geophysical UnionAward1916Born3 November 1916

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Awards

William Bowie Medal2000
Leo Szilard Lectureship Award1999
Arctowski Medal1993
Bruno Rossi Prize1991
Guggenheim Fellowship1971
Fellow of the American Geophysical Union1962

About this person

Country
United States
Category
Scientists
Type
Scientist
Status
Deceased
Dates
Lived 1916 to 2000 · aged 83