British chemist Martin Fleischmann, who stunned the world by announcing that he had achieved nuclear fusion in a glass bottle, has died after a long illness. He was 85. His son Nicholas said he died August 3, 2012, at his home in Tisbury, England. He had suffered from Parkinson's disease for many years. Fleischmann was one of the world's leading electrochemists when he and partner Stanley Pons proclaimed in 1989 that they had sparked fusion, the nuclear process that heats the sun, in an experiment at the University of Utah. The reaction they reported occurred at room temperature and appeared...