Mathematical products / Philip J. Davis
The largest known prime number / Evelyn Lamb
A unified theory of Randomness / Kevin Hartnett
An "Infinitely Rich" mathematician turns 100 / Siobhan Roberts
Inverse Yogiisms / Lloyd N. Trefethen
Ramanujan in bronze / Gerald L. Alexanderson
Creating symmetric fractals / Larry Riddle
Projective geometry in the moon tilt illusion / Marc Frantz
Girih for domes: analysis of three Iranian domes / Mohammadhossein Kasrael (and two others)
Why kids should use their fingers in math class / Jo Boaler and Lang Chen
Threshold concepts and undergraduate mathematics teaching / Sinéad Breen and Ann O'Shea
Rising above a cause-and-effect stance in mathematics education research / John Mason
How to find the logarithm of any number using nothing but a piece of string / Viktor Blåsjö
Rendering Pacioli's rhombicuboctahedron / Carlo H. Séquin and Raymond Shiau
Who would have won the Fields Medal 150 years ago? / Jeremy Gray
Paradoxes, contradictions, and the limits of science / Noson S. Yanofsky
Stairway to heaven: The abstract method and levels of abstraction in mathematics / Jean-Pierre Marquis
Are our brains Bayesian? / Robert Bain
Great expectations: The past, present and future of prediction / Graham Southorn.
