"Pre-Historic" Humans?!?!

posted Sep 10, 2010, 10:40 AM by Keith Williams   [ updated Sep 10, 2010, 10:53 AM ]
Here are a series of videos aired on the Discovery Channel following a man as he makes contact with a remote (but present day) society of potentially canibalistic humans.  As you watch, ask yourself how have the humans adapted to their surroundings and how have they adapted their surroundings to themselves.
Part I 
Part II
Part III
Part IV
Part V
Part VI