This short preview for the BBC special The Secret Life of Chaos is a concise and succinct three-minute explanation of Mandlebrot's fractal theory of self-similarity.
(via http://blog.imaginaryfoundation.com)
One of the Biggest Questions of the World Cup Comes From a Country With a
Unique Name
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A small region in Europe is being thrust into the spotlight. Its name
reveals something surprising about how countries—and identities—form.
18 hours ago



