The 2019 Nature paper was published on June 5, 2019.

It appeared in a journal that is one of the most widely read and most prestigious in all of science.

Its findings were reported by science journalists around the world, covered by major newspapers and science news outlets, discussed on social media, and absorbed into the growing public understanding of human prehistory.

The response from the scientific community was substantial.

The paper attracted attention not just for its specific findings but for what it demonstrated about the potential of ancient DNA research to illuminate previously invisible chapters of human history.