Mars Rover Obstacle Course
A space science activity from Science Buddies
Math1485 articles archived since 1845
Once More, With Turning
The Gauss-Bonnet theorem is a mathematical favorite
2 Continues Its Reign as the Smallest Known Prime Number
Large prime numbers get a lot of attention, but this tiny work horse deserves some love, too
Traffic Cameras Show Why the Yankees Should Suffer Fewer Injuries in 2020
The 2019 New York Yankees’ record number of injuries led to a change in training staff that will almost certainly correlate with, but not necessarily cause, a lower injury rate this coming season...
Color-Changing Fibers Unravel a Knotty Mystery
Mathematicians are devising new techniques to better predict how to tie strong knots that are useful in climbing and sailing
The Mathematics of Opt Art
In his new book, Robert Bosch explains the optimization tools he uses to create intricate and playful images
The Math Reading Challenge 2020
Here are 12 prompts to help you find mathematics-related books for the coming year...
The Bayes Appreciation Society
Sophie Carr shares her love for a fundamental theorem about probability
Eight Degrees North
How a change of latitude changed my perspective
The Surprising Link between Recreational Math and Undecidability
The Fibonacci numbers and Hilbert’s 10th problem
The Ditherer’s Mean
How to calculate an average if you’re indecisive ...
A Mathematical Companion for Your Year
My page-a-day calendar will keep your math itch scratched
Self-Referential Podcasting
When your episode about theorems demonstrates a theorem...
Is Inequality Inevitable?
Wealth naturally trickles up in free-market economies, model suggests
It’s Factoradical!
How to write numbers in a whole new way
Farewell to the Fractional Foot
An outdated unit gets replaced
Hilbert Walked so the Clay Mathematics Institute Could Run
The problems shaping modern mathematics
Recommended Books, October 2019
50 things to see in the night sky, untold stories of mathematical Americans, and more
What Are the Chances?
A probabilistic science project from Science Buddies
Introducing the November 2019 Issue
Time crystals, trickle-up economics, songbird diversity, and more
