1. A Response to Douglas Jesseph

   • Amir Alexander

   Letter 18 May 2017 Pages: 1 - 1

2. Equiliteral Triangle

   • Robert Dawson

   Note 03 April 2017 Pages: 2 - 2

3. Presidential Address

   • Colin Adams

   Mathematically Bent 10 May 2017 Pages: 3 - 5

4. On Building and Interpreting Models: Four Historical Case Studies

   • David E. Rowe

   Article 18 May 2017 Pages: 6 - 14

5. Straight Lines on Models of Curved Surfaces

   • Oliver Labs

   Article 10 May 2017 Pages: 15 - 26

6. On Models for Visualizing Four-Dimensional Figures

   • Klaus Volkert

   Article 12 May 2017 Pages: 27 - 35

7. An early Debate in Mathematical Biology and Its Value for Teaching: Rashevsky’s 1934 Paper on Cell Division

   • Tinne Hoff Kjeldsen

   Article 10 May 2017 Pages: 36 - 45

8. Feynman Diagrams as Models

   • Michael Stöltzner

   Article 18 May 2017 Pages: 46 - 54

9. Dense yet Elementary

   • Neil Dobbs

   Mathematical Gems and Curiosities 19 April 2017 Pages: 55 - 58

10. You, Sledgehammer

    • Lance Nizami

    Poem 09 May 2017 Pages: 59 - 59

11. The Same, Only Different

    • Jim Henle

    Cucina Matematica 10 May 2017 Pages: 60 - 63

12. Wigner’s “Unreasonable Effectiveness” in Context

    • José Ferreirós

    Years Ago 10 May 2017 Pages: 64 - 71

13. “Rayleigh’s Rotating Ring”¹

    • Paul J. Nahin

    Viewpoint 19 May 2017 Pages: 72 - 75

14. Baroque Turin, Between Geometry and Architecture

    • Roberta Spallone
    • Marco Vitali

    The Mathematical Tourist 09 May 2017 Pages: 76 - 84

15. Twenty Years of “Nexus: Architecture and Mathematics” 1996–2016

    • Kim Williams

    Mathematical Communities 02 May 2017 Pages: 85 - 95

16. Art in the Life of Mathematicians edited by Anna Kepes Szemerédi

    • John J. Watkins

    Reviews 03 April 2017 Pages: 96 - 98

17. André-Louis Cholesky: Mathematician, Topographer and Army Officer by Claude Brezinski and Dominique Tournès

    • Michele Benzi

    Reviews 03 April 2017 Pages: 99 - 101

18. How to Bake π: An Edible Exploration of the Mathematics of Mathematics by Eugenia Cheng

    • Pamela Gorkin

    Reviews 03 April 2017 Pages: 102 - 103

19. Imagine Maths 4: Between Culture and Mathematics edited by Michele Emmer, Marco Abate, and Marcela Villareal

    • Marco Andreatta

    Reviews 03 April 2017 Pages: 104 - 104

20. János Bolyai: Die ersten 200 Jahre by Tibor Weszely translated from Hungarian into German by Manfred Stern

    • Osmo Pekonen

    Reviews 03 April 2017 Pages: 105 - 106

21. Erratum to: How Efficiently Can One Untangle a Double-Twist? Waving is Believing!

    • David Pengelley
    • Daniel Ramras

    Erratum 18 April 2017 Pages: 107 - 107

22. Leonhard Euler

    • Robin Wilson

    Stamp Corner 03 April 2017 Pages: 108 - 108