I don't understand. That article says nothing about the Bible or Adam and Eve. It is a hypothesis based on a mathematical model.
It does talk about a common ancestor in Taiwan, Malaysia, or Siberia, not the Garden of Eden in Mesopotamia. (Wouldn't it be a hoot though if it was discovered we were all "Made in Taiwan")?
It talks about origins in Africa more than 100,000 years ago. But the interconnections, basically, the number of ancestors a person can have mathematically, equals the population at approximately 3000 years ago, not 4500 or 6000 years ago.
Also, the same ancestors are repeated in a persons family tree. So we are one big giant family. We already knew that.
That's what the article is saying.
Tammy