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This is Numberphile. We mainly post videos about mathematics and just numbers in general.

The Mathematics of Crime and Terrorism

The Mathematics of Crime and Terrorism

Brady Haran
Hannah Fry, Research

Thanks Audible: http://www.audible.com/numberphile

Hannah Fry on the mathematics of crime and terrorism, on which she has co-authored a new paper.
The paper: http://bit.ly/1nKR7Lk (open access version)

Strange Spinning Tubes

Strange Spinning Tubes
Triangles have a Magic Highway

Triangles have a Magic Highway