Scientists speculate kissing was established among human ape ancestors as they started spending considerable time on the ground away from trees, which increased the risk of parasitic infestation.
Showcasing the unique relationship between indigenous people in the Peruvian Amazon and monkeys.
The arrival of Homo sapiens in cold northern latitudes took place several thousand years before Neanderthals disappeared in southwest Europe
Interpreting the pattern of trauma within the context of the colonial period in Papua, this female individual may have been murdered, possibly as a slave taken during tribal warfare.
The sandals discovered in a cave in Spain are "the earliest and widest-ranging assemblage of prehistoric footwear in Europe."
Engravings of animal tracks and human footprints appear in numerous traditions of prehistoric rock art around the world and many of these engravings can be found in Namibia.
The discovery marks the first-ever finding of such a structure used for residential purposes in the Mayan site, located in the Yucatán Peninsula of Mexico.
Archaeologists excavated a corbelled passageway and a large vault built of thousands of unfired mud bricks, the first example of corbelled architecture found in Israel.
The discoveries suggest that people gathered at stone structures to perform rituals, depositing animal horns and skulls, in Saudi Arabia about 7,000 years ago.
A painting on a stone cover found at the Ek' Balam archaeological site in Mexico may give insight into the ancient Mayans.