Nickie
28-03-2012, 18:40
The remains of a right foot belonging to a 3.4-million-year-old human ancestor are discovered in Ethiopia.
More... (http://www.bbc.co.uk/go/rss/int/news/-/news/science-environment-17533826)
More... (http://www.bbc.co.uk/go/rss/int/news/-/news/science-environment-17533826)