A preference for pairings between male Neanderthals and female Homo sapiens may answer the question of why there are "Neanderthal deserts" in human chromosomes.

Genomic analysis shows that interbreeding between female Neanderthals and human males was less common than the opposite ...

The human genome is a rich, complex record of migration, encounters, and inheritance written over thousands of millennia. Genomic research by members of Sarah Tishkoff's lab at the University of ...

New research reveals that ancient interbreeding between humans and Neanderthals shaped our modern human DNA - especially on the X chromosome.

Geneticists have a better understanding of how prehistoric pairings unfolded, with new research suggesting they were mostly between male Neanderthals and female humans.

A study shows that interbreeding between the two species occurred primarily in one direction, and the origin of this bias is ...

Learn how sex-biased interbreeding between Neanderthals and modern humans explains why Neanderthal DNA is largely missing ...

Thin stretches of the human X chromosome look oddly empty when you scan for Neanderthal DNA. Geneticists even have a name for the gaps: “Neanderthal deserts.

A 2026 study finds sex-biased interbreeding, not genetic incompatibility, likely explains why Neanderthal DNA is scarce on the human X chromosome.

Most people alive today carry fragments of Neanderthal DNA in their genome. Now scientists are gaining a more intimate ...

Scientists at Penn measured Homo sapien DNA in the X chromosomes of male Neanderthal bones. They found 62% more sapien DNA than on other Neanderthal chromosomes. Their analysis: Male Neanderthals were ...

When scientists sequenced the first Neanderthal genomes, they did not just resurrect a lost branch of the human family tree, they uncovered a living legacy inside most people alive today. A small but ...