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Science Past from the issue of October 24, 1959

Sons with ulcers have dominant mothers — Men who get duodenal ulcers early in life tend to have dominant mothers and submissive fathers. In a Medical Research Council report, a research team recorded that two-thirds of a group of men who got ulcers before they were 25 had mothers who were “dominant and controlling personalities […]

Letters

Biofuel feedback “The biofuel future” (SN: 8/1/09, p. 24) proved very enjoyable reading. However, the future and direction of biofuels will be determined by politicians, not scientists. Scientists seem to use crazy things like facts, research and logic to determine the most efficient way to convert plants to fuel.