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Searching the Sky for the Wobbles of Gravity

October 22, 2015

The physicist Gabriela González is on the cusp of finding the first direct evidence of gravitational waves — soundlike wobbles in space-time produced by black holes and their kin.

Theorists Draw Closer to Perfect Coloring

October 20, 2015

A theorem for coloring a large class of “perfect” mathematical networks could ease the way for a long-sought general coloring proof.

Networks Untangle Malaria’s Deadly Shuffle

October 15, 2015

By examining regions shared between some of nature's most variable genes, malaria researchers are piecing together an understanding of a deadly parasite.

A Twisted Path to Equation-Free Prediction

October 13, 2015

Complex natural systems defy analysis using a standard mathematical toolkit, so one ecologist is throwing out the equations.

How to Create Art With Mathematics

October 8, 2015

Can you generate aesthetically pleasing, symmetrical curves with two numbers and a simple mathematical function?

The Mutant Genes Behind the Black Death

October 6, 2015

Only a few genetic changes were enough to change an ordinary stomach bug into the bacteria responsible for the plague.

A Magical Answer to an 80-Year-Old Puzzle

October 1, 2015

Using crowd-sourced and traditional mathematics research, Terence Tao has devised a solution to a long-standing problem posed by the legendary Paul Erdős.

A New Map Traces the Limits of Computation

September 29, 2015

A major advance in computational complexity reveals deep connections between the classes of problems that computers can — and can’t — possibly do.

Solution: ‘The Road Less Traveled’

September 25, 2015

The solution to this month’s puzzle uses both mathematics and psychology to explain trouble with choosing the fastest route.

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