For years, geneticists have wrestled with a curious absence: many modern people carry Neanderthal DNA, yet large stretches of the human X chromosome are almost empty of it. A new study argues that ...

Geneticists have a better understanding of how prehistoric pairings unfolded, with new research suggesting they were mostly ...

DNA evidence suggests homo sapiens women more often paired with Neanderthal men, helping explain why Neanderthal genes are rare.

When ancient humans interbred, new research shows that the pairings were predominantly male Neanderthals and female Homo ...

Perhaps human females found Neanderthal males to be high-status providers. Or perhaps Neanderthal society was “patrilocal” — meaning women moved to join the man’s family — while human society was the ...

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

The transition from non-life to life was very likely aided by an asteroid hitting Earth, prebiotic chemistry, molecular ...

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

Neanderthal and homo sapiens mated, but it was mostly only the men of the former species with the females of the latter. This explains a major DNA problem that scientists have noticed in the human ...

Ancient linkups may have happened more frequently between female humans and male Neanderthals, according to an new genetic ...