Artifacts shed light on social networks of the past

The advent of social networking sites like Facebook and Twitter have made us all more connected, but long-distance social networks existed long before the Internet. A new study led by an anthropologist provides new information on social networks in the pre-Hispanic Southwest in A.D. 1200-1450. Among the findings are that people were able to maintain surprisingly long distance relationships in a time when the only mode of transportation was walking.

crawled from : Sciencedaily