Jan 27 2012
Save
This month marks the 25th anniversary of the discovery of Mitochondrial Eve, a common ancestor of all humanity who he…
Jan 24 2012
Save
This month marks the twenty-fifth anniversary of the discovery of Mitochondrial Eve, the common ancestor of every…
Apr 13 2011
Save
All humans can trace their family tree back to a surprisingly small group of common ancestors. Every person on…