title: Cavendish's crocodile and dark horse: the lives of Rutherford and Aston in parallel.
abstract: Ernest Rutherford and Francis Aston were born a world apart but both would become two of the most influential physicists of their time. Their separate training, under the direction of J.J. Thomson at the Cavendish Laboratory, shaped their future and allowed both men to develop and apply their considerable skills in experimental physics. It also catalyzed their careers and ultimately led to each receiving a Nobel Prize. Although they had very different characters, Rutherford and Aston became close colleagues and confidants who spent considerable time together within the confines of the Cavendish Laboratory, at Trinity College, and elsewhere in Cambridge. They also traveled the world in company, usually as part of a group or British delegation of scientists attending conferences and meetings overseas. This article parallels the lives of the two men. It describes how they came to work at the Cavendish, their scientific accomplishments and accolades, and their activities and interactions away from the laboratory.
authors.affiliation: School of Molecular & Microbial Biosciences, The University of Sydney, Sydney, NSW, Australia. kdownard@usyd.edu.au
authors.forename: Kevin M
authors.initials: KM
authors.lastname: Downard
mesh_terms: D002621:Chemistry / Q000266:history*; D004739:England; D049672:History, 19th Century; D049673:History, 20th Century; D013058:Mass Spectrometry / Q000266:history*; D009520:New Zealand; D010825:Physics / Q000266:history*