Loewner’s “Forgotten” Theorem Peter AlbersSerge Tabachnikov Mathematical Gems and Curiosities 28 February 2022 Pages: 7 - 11
Sangaku Problems About Ellipses: Why Primary Sources Matter J. Marshall Unger Article Open access 16 August 2021 Pages: 12 - 19
Party Time for Mathematicians in Heidelberg Osmo Pekonen Mathematical Communities Open access 03 September 2021 Pages: 28 - 31
Inference to the Best Explanation Is an Important Form of Reasoning in Mathematics Marc Lange Viewpoint 26 August 2021 Pages: 32 - 38
A Large Controversy from a Small Town: Johann Georg von Soldner of Feuchtwangen Bismark Singh Mathematical Tourist Open access 24 November 2021 Pages: 39 - 43
Visual Evaluation of a Geometric Series: Sum of Reciprocals of Odd Powers of Two Rajib Mukherjee Note 21 June 2021 Pages: 44 - 45
The Origin of the Bernoulli Numbers: Mathematics in Basel and Edo in the Early Eighteenth Century Tomoko L. Kitagawa Years Ago Open access 23 July 2021 Pages: 46 - 56
Square Dance from a Mathematical Perspective Luke SciarappaJim Henle For Our Mathematical Pleasure 02 March 2022 Pages: 58 - 64
Differential Geometry of Curves and Surfaces by Shoshichi Kobayashi, translated from the Japanese by Eriko Shinozaki Nagumo and Makiko Sumi Tanaka Bogdan D. Suceavă Book Review 15 September 2020 Pages: 66 - 67
Reckonings: Numerals, Cognition, and History by Stephen Chrisomalis Andrew Simoson Book Review 14 July 2021 Pages: 71 - 73
Bicycle or Unicycle? A Collection of Intriguing Mathematical Puzzles Philip D. Straffin Book Review 03 September 2021 Pages: 74 - 75
The Rules of Contagion: Why Things Spread—And Why They Stop Sune LehmannJonas L. Juul Book Review 11 August 2021 Pages: 76 - 77
