University of Cordoba researcher Antonio Monterroso Checa applied aerial laser LiDAR technology to draw out the ancient geomorphology of the city of Cordoba
Archaeologists have discovered 15 new sites in Laos containing more than one hundred 1,000-year-old massive stone jars possibly used for the dead.
A pair of studies published June 6, 2019 have shaken up the sloth family tree, overturning a longstanding consensus on how the major groups of sloths are related. According to the results, the three-toed sloth is more closely related to a large family that included ancient elephant-sized ground sloths; meanwhile, the two-toed sloth appears to be the last survivor of an ancient lineage previously thought extinct.
Two children's milk teeth buried deep in a remote archaeological site in north eastern Siberia have revealed a previously unknown group of people lived there during the last Ice Age. The finding was part of a wider study which also discovered 10,000 year-old human remains in another site in Siberia are genetically related to Native Americans -- the first time such close genetic links have been discovered outside of the US.
Native Americans' use of fire to manage vegetation in what is now the Eastern United States was more profound than previously believed, according to a Penn State researcher who determined that forest composition change in the region was caused more by land use than climate change.
Anthropologists discovered a tool made out of high-quality translucent jadeite with an intact rosewood handle at a site where the ancient Maya processed salt in Belize. The discovery of these high-quality materials -- jadeite and rosewood -- used as utilitarian tools, demonstrates that salt workers played an important role in the Classic Maya marketplace economy more than 1,000 years ago.
New discoveries made at the Klasies River Cave in South Africa's southern Cape, where charred food remains from hearths were found, provide the first archaeological evidence that anatomically modern humans were roasting and eating plant starches, such as those from tubers and rhizomes, as early as 120,000 years ago.
A network of fish ponds supported a permanent human settlement in the seasonal drylands of Bolivia more than one thousand years ago, according to a new study published May 15, 2019 in the open-access journal PLOS ONE by Gabriela Prestes-Carneiro of Federal University of Western Para, Brazil, and colleagues.
'Suskityrannus gives us a glimpse into the evolution of tyrannosaurs just before they take over the planet,' said Sterling Nesbit.
Dr. Moffat leads a group which recently published the results of using Ground Penetrating Radar (GPR) and GPS surveys to non-invasively map the location of unmarked graves within the Lake Condah Mission Cemetery in Eastern Australia.