Enrico Fermi’s Discovery of Neutron-Induced Artificial Radioactivity: A Case of “Emanation” from “Divine Providence” Francesco GuerraMatteo LeoneNadia Robotti OriginalPaper 06 July 2020 Pages: 129 - 161
A Reconsideration of Ştefania Mărăcineanu’s Measurements of Polonium-210’s Half-Life: Understanding Her Claim to the Discovery of Artificial Radioactivity Dorel Bucurescu OriginalPaper 11 August 2020 Pages: 162 - 181
Joshua Nall, News from Mars: Mass Media and the Forging of a New Astronomy, 1860–1910, Pittsburgh: University of Pittsburgh Press, 2019, 287 pages, $50 (hardcover) Robert W. Smith Book Review 09 August 2020 Pages: 182 - 184