AI Summary

The presence of a long-extinct human's genome within modern humans suggests a shared ancestry. This genetic material is scattered across the DNA of contemporary individuals, indicating a common origin. The idea of reconstructing the genome of this ancient human is based on the concept of "ghost ancestry." This refers to the remnants of a long-lost ancestor that are present in the DNA of modern humans. By combining these scattered genetic fragments, researchers may be able to piece together a more complete picture of the genome. The significance of this discovery lies in its potential to shed light on human evolution and the history of our species.

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