Rutherford on inorganic evolution
Year: 2026
Type: article
Abstract: The scientific work of Ernest Rutherford is usually considered to have been almost exclusively experiment-driven. Rutherford devoted most of his time and effort to experimental work, and was also extremely cautious in his theorizing, rarely publishing speculations and hardly ever revealing his theoretical commitments explicitly. By focusing attention on his less technical works, aimed at a broader audience, we can, nevertheless, expose such a rare commitment. In these works, Rutherford repeatedly expresses support for the hypothesis that the chemical elements (i.e. the atoms) were formed through an evolutionary process. In that he is seen to continue an older line of speculation and theorizing known as inorganic evolution . A careful reading of his statements on the subject demonstrates that not only was Rutherford committed to the then-speculative idea of inorganic evolution and guided by it, but he also actively developed and modified the idea, putting forth several novel evolutionary models. Rutherford's fabled prediction of the existence of the neutron is best viewed and understood as the culmination of this decades-long theoretical endeavor. • Rutherford's theoretical commitments are revealed in his semi-popular works. • A firm attachment to the speculation of inorganic evolution is evident. • Rutherford developed several distinct models of inorganic evolution. • The prediction of the neutron resulted from these theoretical activities.
Author: Gal Ben Porath
Institution: University of Pittsburgh
Language: English
Subfield: History and Philosophy of Science
Field: Arts and Humanities
Domain: Social Sciences
Open Access status: hybrid
Estimated APC paid: $2,930
Funder: University of Pittsburgh
OpenAlex ID: W7138167682
