It is well known that allele frequencies differ between populations, but this does not necessarily lead to a graded distribution of frequencies that resembles an actual geographical map.

Nefertari was the beloved wife of Rameses II, and her extravagant tomb proves it. Its restored paintings tell an interesting ...

A team of paleontologists led by National Geographic Explorer Paul Sereno uncovered a trove of dinosaur fossils in the Sahara ...

A team of archaeologists, led by Baylor University’s Davide Zori, Ph.D., principal investigator for San Giuliano ...