There are many purposes that spots and stripes serve in nature, but how they form has been more of a mystery to scientists.

Before a car rolls off the production line, manufacturers run virtual tests on it. Simulating tires is particularly ...

Two decades ago, the mathematician Moon Duchin spent her summers teaching geometry at Mathcamp, a program for mathematically talented teens. Campers contemplated notions such as how to prove whether a ...

1. Fast and Slow Piles. This works well as a starting or closing activity. Students sort math fact cards into fast and slow piles. This visual way of tracking facts highlights which facts come ...