Vol. 146, No. 1311, April 2026

Full issue (online version)

New feature: In the online version of the full issue, page numbers are links to the table of contents, where the entries are links to the first page of each item. (The latter was already implemented in the 2026 February issue, but not the former.)

• Full issue (print version: exactly the same content as the online version; formatted to be printed double-sided in the size of the paper Magazine, trimmed at the crop marks, and bound; HTML links are black, not coloured, and might not work)
• Full issue (booklet version: exactly the same content as the online version; formatted to be printed double-sided with two pages of the Magazine on each side of a sheet of paper. Although the margins will be different, it will fit in actual size on both A4 and US letter paper.) Instructions for customization

Contents

• Front cover
• 53: 2025 October 10 Meeting of the Royal Astronomical Society
• 65: 2025 November 14 Meeting of the Royal Astronomical Society
• 72: John Southworth: Rediscussion of Eclipsing Binaries. Paper 29: The F-Type Twin System BS Draconis
• Reviews
  • All reviews in one file
  • 86: Patrick Charbonneau: Women in the History of Quantum Physics: Beyond Knabenphysik (Elizabeth Griffin)
  • 87: E. van Dishoeck: Annual Review of Astronomy and Astrophysics, Volume 63, 2025 (David Stickland)
  • 87: William The Solar System: The Solar System (Richard Richard Miles)
  • 88: Jim Baggott: Discordance: The Troubled History of the Hubble Constant (Phillip Helbig)
  • 91: Manasvi Lingam: From Stars to Life: A Quantitative Approach to Astrobiology (Dave Clements)
  • 92: Martin Beech: The Blue Straggler Mystery (Ian D. Howarth)
  • 92: James Riordon: Crush: Close Encounters with Gravity (Phillip Helbig)
  • 96: J. Melver: Machine Learning in Astronomy: Possibilities and Pitfalls (IAU Symposium 368) (Phillip Helbig)
  • 97: Piercarlo Bonifacio: Dynamical Masses of Local Group Galaxies (IAUS 379) (Steve Phillipps)
  • 98: William Sheehan: Solar Eclipses (Steve Bell)
  • 99: Nathalie A. Cabrol: The Secret Life of the Universe: Searching for the Origins and Frontiers of Life (Phillip Helbig)
• 100: Here and There
• Inside back cover (Advice to Contributors)
• Back cover (Contents)