Animal electricity from Bologna to Boston

Abstract

This is an appreciation of 3 scientists who made historic contributions toward understanding bio-electrical activity. The discoveries of Galvani and Volta, who were contemporaries two hundred years ago, continue as basic supports in advancing the strength and health of all mankind. They, nevertheless, had political and scientific disagreements that still linger. The third scientist was our contemporary, Alexander Forbes who, throughout most of the 20th century, continued to increase our understanding of electrical activity in the nervous system.