Math
We summarize the week's scientific breakthroughs every Thursday.
- Math
Knitting Network
A skein of intriguing mathematical objects comes out of an evening devoted to knitting, crocheting, and other crafts.
- Math
A Polyhedron with a Hole
A polyhedron with seven faces, 14 vertexes, 21 edges, and a hole makes an intriguing lamp.
- Math
Art of the Tetrahedron, Revisited
A New Orleans sculptor and his tetrahedron-based artworks survived Hurricane Katrina.
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- Math
The Coin in the Cake
Hiding a coin in a cake offers a lucky slice and a tantalizing math problem.
- Math
Crafty Geometry
By mastering traditional handicrafts such as knitting and crocheting, mathematicians are better able to understand complex surfaces.
- Math
Rankings, Tournaments, and Playoffs
All outcome-based sports ranking systems are fundamentally flawed.
- Math
A Fair Slice: New method makes for equitable eating
A new method for cutting cake yields slices that make everyone equally happy.
- Math
Travels of a Shopper
Shoppers tend to be a lot less efficient than they could be when picking up groceries at the supermarket.
- Math
Scripting Boffo Box Office
A computer model can help select movie scripts that lead to success at the box office.
- Math
Geometry in Court
The Pythagorean theorem and geometric series played leading roles in two legal disputes.
- Math
The Mind of the Swarm
Mathematics is helping explain how animals form flocks, swarms, and schools.
