Neanderthal DNA Secrets Revealed | Science News

Science News Today | 2 Min News | The Daily News Now! · Jul 7, 2026 · 1m

New research on Neanderthal-Homo sapiens interactions reveals a genetic puzzle: why modern humans carry more Neanderthal DNA on certain chromosomes—hinting at complex social dynamics, not just romance. Evidence from sites like El Sidrón suggests women may have moved between groups, reshaping how we view ancient societies. Scientists explore multiple theories—from natural selection to migration patterns—emphasizing that genes reveal survival, not love. Reconstructing their world demands blending DNA, archaeology, and anthropology to uncover the real story behind our ancient encounters. Listen…