Addendum to “A Hyperbolic View of the Seven Circles Theorem” Kostiantyn DrachRichard Evan Schwartz Brief Report Open access 28 January 2023 Pages: 91 - 91
Incommensurability, the Heptagon of Ignacio Muñoz (1684), and Kepler’s Heresy Josep Lluis i GinovartCinta Lluis-Teruel Article 28 January 2023 Pages: 108 - 117
Navigating the Negative Curvature of Google Maps Yuliy BaryshnikovRobert Ghrist The Factotum 08 May 2023 Pages: 120 - 125
F Things You (Probably) Didn’t Know About Hexadecimal Lloyd StricklandOwain Daniel Jones Article Open access 18 August 2022 Pages: 126 - 130
The Artistic, Algebraic, and Severe “Russian” Genius Arthur Cayley Jemma Lorenat Years Ago Open access 20 May 2023 Pages: 139 - 143
A Mathematician Reads the Kalam Cosmological Argument Timothy Y. Chow Article 10 December 2022 Pages: 150 - 158
Finite Gauss Transformations Maxim ArnoldAnatoly Eydelzon Mathematical Gems and Curiosities 29 August 2022 Pages: 159 - 164
A Simple Sum for Simplices Christian AebiGrant Cairns Article Open access 21 July 2022 Pages: 165 - 167
Emmy Noether Steps Onstage: Her Place in Mathematical Communities, Past and Present David E. Rowe Mathematical Communities Open access 04 February 2023 Pages: 177 - 181
What Are the Chances of That? How to Think About Uncertainty by Andrew C. A. Elliot Olle Häggström Book Review 28 July 2022 Pages: 183 - 185
Irrationality and Transcendence in Number Theory by David Angell Andrew J. Simoson Review 10 August 2022 Pages: 186 - 189
The Doctrine of Triangles: A History of Modern Trigonometry by Glen Van Brummelen Daniel Mansfield Book Review 26 August 2022 Pages: 190 - 191