Nov 18, 2014
http://codepen.io/piksl/pen/EaxJxX.html
Based on Jared Tarbell's Substrate algorithm concept.
"Technology, he concluded, is 'adaptive cumulative and generally progressive. At its simplest is older than reason. As it most advanced, it is the product of cooperative undertakings by large numbers of highly intelligent organisms"
Vakoch, Edited by D. A., 2014. Archaeology, Anthropology and Interstellar Communication. 1st ed. Washington: NASA.