This collection explores the fascinating intersection of physics and history, where scientists and scholars investigate how our understanding of the universe has evolved over centuries. These papers often examine the development of key theories, the social contexts of major discoveries, or the historical accuracy of scientific narratives, offering a unique perspective on how past ideas shape modern research.

Gist.Science curates every new preprint in this specific area directly from arXiv, ensuring you stay ahead of the curve. For each paper, our team generates both a clear, plain-language overview for general readers and a detailed technical summary for experts, making complex historical analyses of physics accessible to everyone.

Below are the latest contributions in the history of physics, ranging from archival studies of early experiments to modern reinterpretations of classic theories.

Conventionalism in general relativity?: formal existence proofs and Reichenbach's theorem {\theta} in context

This paper clarifies a conflation between the existence of alternative geometries and Reichenbach's universal equivalence claim to demonstrate that, contrary to recent criticisms, there is no "rich" no-go theorem invalidating Reichenbach's theorem θ\theta, while proposing a constructive framework for rigorously exploring alternative spacetime theories.

Ruward Mulder2026-03-27🔬 physics

The Duality of Whittaker Potential Theory: Fundamental Representations of Electromagnetism and Gravity, and Their Orthogonality

This paper argues that E. T. Whittaker's early 20th-century theories on longitudinal waves and scalar potentials provide a unified framework for explaining diverse physical phenomena—including gravitational lensing, the Aharonov-Bohm effect, and the accelerated expansion of the universe—by proposing that these effects arise from the duality and orthogonality of fundamental Whittaker potentials.

Mark Titleman2026-03-26🔬 physics

Mars excitement in Australian newspapers, 1877-1899: Humour and the public negotiation of astronomical knowledge

This paper analyzes over one thousand Australian newspapers from 1877 to 1899 to demonstrate how colonial audiences used five distinct modes of humour to actively negotiate the epistemic uncertainty of Martian canal theories, thereby engaging with global scientific discourse while simultaneously reinforcing the boundaries of scientific credibility.

Richard de Grijs (Macquarie University, Sydney, Australia)2026-03-25🔬 physics

Projection and Invariance in Scientific Explanation

This paper argues that the persistence of superseded theories, the coexistence of incompatible frameworks, and the productivity of multiple descriptions in science are best explained by a structural account of "projection," which maps underlying complexity to structured descriptive spaces to reveal invariants, thereby reconciling scientific realism with explanatory pluralism through a distinction between vertical refinement and horizontal irreducibility.

Harry Sticker2026-03-23🔬 physics