That we are able to identify, segregate, and discriminate each other based upon our .1% difference is simply amazing. We are amazing!
View The Human Family Tree via Top Documentary Films for free although in parts, not in a continuous film. It may also be purchased from NatGeo.
Image: Dropping Knowledge
This interactive site pairs often riveting photos with questions. Be warned that the stream may contain photos that upset or offend. View it at your own risk.