The father of all humans lived 239,000 years ago
By sequencing the genomes of 2,636 Icelanders — the largest set ever obtained from a single population — researchers were able to identify that genetic mutations play a role in everything from Alzheimer’s disease to liver disease. The Icelandic data also suggest that humanity’s most recent common male ancestor, the “father” of us all, would have lived between 174,000 and 321,000 years ago.
Source:: The Verge