Somewhere between 2% and 19% of the genetic ancestry carried by present-day West African populations traces back to an ...
An analysis of ancient teeth is giving scientists a rare peek into interactions between human relatives hundreds of thousands ...
ATLANTA — Mosquitoes haven't always had a taste for human blood — partly because the tiny yet dangerous insects have been around a lot longer than humans. Pinpointing when mosquitoes shifted their ...
Archaeologists have analyzed the DNA of two unrelated individuals buried in 7th-century-AD cemeteries on the south coast of England, revealing that they both had recent ancestors, likely grandparents, ...
Scientists retrieved proteins from six teeth unearthed in China that reveal a potential link between Homo erectus and later ...
Two small changes in human DNA may have played a big role in helping our ancestors walk upright, researchers say. The study, recently published in the journal Nature, found that these tweaks changed ...