Jaume Navarro – författare

Ether and Modernity offers a snapshot of the status of an epistemic object, the "ether" (or "aether"), in the early twentieth century. The contributed papers show that the ether was often regarded as one of the objects of modernity, hand in hand with the electron, radioactivity or X-rays, and not simply as the stubborn residue of an old-fashioned, long-discarded science. The prestige and authority of scientists and popularisers like Oliver Lodge and Arthur Eddington in Britain, Phillip Lenard in Germany or Dayton C. Miller in the USA was instrumental in the preservation, defence or even re-emergence of the ether in the 1920s. Moreover, the consolidation of wireless communications and radio broadcasting, indeed a very modern technology, brought the ether into audiences that would otherwise never have heard about such an esoteric entity.The ether also played a pivotal role among some artists in the early twentieth century: the values of modernism found in the complexities and contradictions of modern physics, such as wireless action or wave-particle puzzles, a fertile ground for the development of new artistic languages; in literature as much as in the pictorial and performing arts. Essays on the intellectual foundations of Umberto Boccioni's art, the linguistic techniques of Lodge, and Ernst Mach's considerations on aesthetics and physics witness to the imbricate relationship between the ether and modernism. Last but not least, the ether played a fundamental part in the resurgence of modern spiritualism in the aftermath of the Great War.This book examines the complex array of meanings, strategies and milieus that enabled the ether to remain an active part in scientific and cultural debates well into the 1930s, but not beyond. This portrait may be easily regarded as the swan song of an epistemic object that was soon to fade away as shown by Paul Dirac's unsuccessful attempt to resuscitate some kind of aether in 1951, with which this book finishes.

This is an open access book available under the terms of a CC BY-NC-ND 4.0 International licence. It is free to read on the Oxford Academic platform and offered as a free PDF download from OUP and selected open access locations.Following the centenary of the International Union of Pure and Applied Physics, this volume features contributions from leading science historians from around the world on the changing roles of the institution in international affairs from its foundation in 1922 to the present. The case studies presented in this volume show the multitude of functions that IUPAP had and how these were related to the changing international political contexts. The book is divided into three parts. The first discusses the interwar period demonstrating how the exclusion of communities of the Central Powers from international scientific institutions imposed by victorious allied countries made IUPAP ineffective until the end of World War II. The second part analyzes the changing roles assumed by IUPAP starting from its complete renovation after World War II. Case studies covering the role of IUPAP in physics education, in metrology, in joint commissions with other unions and in defining the complex relations between pure and applied physics provide examples of IUPAP's impact on the world of science. Part III squarely addresses the science diplomacy aspects of IUPAP during the Cold War highlighting the importance of IUPAP in furthering diplomatic goals and explaining the origin of the pursuit of the free circulation of scientists as the activity that characterized the main function of international unions during the Cold War.Highlighting how often scientific agendas and political imperatives were entangled in the activities of IUPAP, the book analyzes the work of the Union as exercises of science diplomacy, thus contributing to the current debate on the use of science and technology in international relations.

“Science” and “Religion” have been two major elements in the building of modern nation-states. While contemporary historiography of science has studied the interactions between nation building and the construction of modern scientific and technological institutions, “science-and-religion” is still largely based on a supposed universal historiography in which global notions of “science” and of “religion” are seldom challenged.This book explores the interface between science, religion and nationalism at a local level, paying attention to the roles religious institutions, specific confessional traditions, or an undefined notion of “religion” played in the construction of modern science in national contexts: the use of anti-clerical rhetoric as scapegoat for a perceived scientific and technological backwardness; the part of religious tropes in the emergence of a sense of belonging in new states; the creation of “invented traditions” that included religious and scientific myths so as to promote new identities; the struggles among different confessional traditions in their claims to pre-eminence within a specific nation-state, etc.Moreover, the chapters in this book illuminate the processes by which religious myths and institutions were largely substituted by stories of progress in science and technology which often contributed to nationalistic ideologies.

“Science” and “Religion” have been two major elements in the building of modern nation-states. While contemporary historiography of science has studied the interactions between nation building and the construction of modern scientific and technological institutions, “science-and-religion” is still largely based on a supposed universal historiography in which global notions of “science” and of “religion” are seldom challenged.This book explores the interface between science, religion and nationalism at a local level, paying attention to the roles religious institutions, specific confessional traditions, or an undefined notion of “religion” played in the construction of modern science in national contexts: the use of anti-clerical rhetoric as scapegoat for a perceived scientific and technological backwardness; the part of religious tropes in the emergence of a sense of belonging in new states; the creation of “invented traditions” that included religious and scientific myths so as to promote new identities; the struggles among different confessional traditions in their claims to pre-eminence within a specific nation-state, etc.Moreover, the chapters in this book illuminate the processes by which religious myths and institutions were largely substituted by stories of progress in science and technology which often contributed to nationalistic ideologies.

Two landmarks in the history of physics are the discovery of the particulate nature of cathode rays (the electron) by J. J. Thomson in 1897 and the experimental demonstration by his son G. P. Thomson in 1927 that the electron exhibits the properties of a wave. Together, the Thomsons are two of the most significant figures in modern physics, both winning Nobel prizes for their work. This book presents the intellectual biographies of the father-and-son physicists, shedding new light on their combined understanding of the nature of electrons and, by extension, of the continuous nature of matter. It is the first text to explore J. J. Thomson's early and later work, as well as the role he played in G. P. Thomson's education as a physicist and how he reacted to his son's discovery of electron diffraction. This fresh perspective will interest academics and graduate students working in the history of early twentieth-century physics.

Two landmarks in the history of physics are the discovery of the particulate nature of cathode rays (the electron) by J. J. Thomson in 1897 and the experimental demonstration by his son G. P. Thomson in 1927 that the electron exhibits the properties of a wave. Together, the Thomsons are two of the most significant figures in modern physics, both winning Nobel prizes for their work. This book presents the intellectual biographies of the father-and-son physicists, shedding new light on their combined understanding of the nature of electrons and, by extension, of the continuous nature of matter. It is the first text to explore J. J. Thomson's early and later work, as well as the role he played in G. P. Thomson's education as a physicist and how he reacted to his son's discovery of electron diffraction. This fresh perspective will interest academics and graduate students working in the history of early twentieth-century physics.

Scientists, historians, philosophers and theologians often engage in debates on the limitations and mutual interactions of their respective fields of study. Serious discussions are often overshadowed by the mass-produced popular and semi-popular literature on science and religion, as well as by the political agendas of many of the actors in these debates. For some, reducing religion and science to forms of social discourse is a possible way out from epistemological overlapping between them; yet is there room for religious faith only when science dissolves into one form of social discourse? The religion thus rescued would have neither rational legitimisation nor metaphysical validity, but if both scientific and religious theories try to make absolute claims on all possible aspects of reality then conflict between them seems almost inevitable. In this book leading authors in the field of science and religion, including William Carroll, Steve Fuller, Karl Giberson and Roger Trigg, highlight the oft-neglected and profound philosophical foundations that underlie some of the most frequent questions at the boundary between science and religion: the reality of knowledge, and the notions of creation, life and design. In tune with Mariano Artigas’s work, the authors emphasise that these are neither religious nor scientific but serious philosophical questions.