Tuesday, November 22, 2011

On Facebook, it’s now 4.74 degrees of separation

<A href="http://www.cnn.com/2011/11/22/tech/social-media/facebook-six-degrees/index.html?eref=rss_tech&utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+rss%2Fcnn_tech+%28RSS%3A+Technology%29" target="_blank">It used to be thought you could find a link between any two people on earth</A> through no more than six intermediaries. But, after researchers at the Universit&agrave; degli Studi di Milano studied the numbers from Facebook, it appears the world is smaller than we thought.

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