Bruce Nathan Ames, a biochemist who discovered a revolutionary method of detecting potential carcinogens, paving the way for the banning of many commonly used chemicals, died on Oct. 5 in Berkeley, Calif. He was 95. His wife, Giovanna Ferro-Luzzi Ames, said his death, in a hospital, was from complications after …
Read More »Bruce Ames, 95, Dies; Biochemist Discovered Test for Toxic Chemicals
