There appear to be two possible explanations for circular patterns with central depressions in Pleistocene deposits on the Cape coast.
A general view of Wadi Gharandal riverine wetland, along the Jordan Rift Valley, showing palm trees concentrated at the centre of the wadi near the active spring.
Mahmoud Abbas
Humanity carries traces of other populations in our DNA – and a new study shows how one of these ancestors has influenced the immune systems of modern Papuans.
Population growth fuels knowledge, leading to new technology and energy use, fueling more population growth.
Robert Essel/The Image Bank via Getty Images
The UN estimates the global population will pass 8 billion people on Nov. 15, 2022. From the Stone Age to today, here’s how things spiraled out of control.
A Neanderthal father and his daughter.
Tom Björklund
Ancient DNA from Neanderthal fossils in southern Siberia reveals a small community with close family ties – including a father and his teenage daughter.
Fabrice Demeter (University of Copenhagen / CNRS Paris)
The mysterious Denisovans left DNA traces in populations across Southeast Asia and Australasia, but until now no physical signs of their presence outside Eurasia had been found.
Together with artifacts from the past, ancient DNA can fill in details about our ancient ancestors.
Nina R/Wikimedia Commons
A new study doubles the age of ancient DNA in sub-Saharan Africa, revealing how people moved, mingled and had children together over the last 50,000 years.
The first ancient human DNA from the Indonesian island of Sulawesi — and the wider Wallacea islands group — sheds light on the early human history of the region.
Our research has also uncovered major long-term changes in ancient animal populations at Denisova Cave, and has provided the first direct evidence of Homo sapiens having lived there.
Today the shoreline of Lake Malawi is open, not forested the way it was before ancient humans started modifying the landscape.
Jessica Thompson
Combining evidence from archaeology, geochronology and paleoenvironmental science, researchers identified how ancient humans by Lake Malawi were the first to substantially modify their environment.
This skull, found in France, was among the first fossils to be recognized as belonging to our own species.
DEA /G. Cigolini via Getty Images
These ancient surfaces, which often preserve the tracks in remarkable detail, are now amenable to inspection and interpretation.
A: Border Cave’s 200,000 year old fossilised grass fragments. B: The profile section of desiccated grass bedding dating to around 43,000 years ago.
Both images copyright Lyn Wadley
Before 200,000 years ago, close to the origin of our species, people preferred the use of broad-leaved grasses to build their beds and resting areas using ash layers underneath.
Revil Mason remained passionate about archaeology throughout his life.
Supplied
Mason tirelessly sought to convince officials of the need to recognise and celebrate the African past, and the role that African people played in the making of modern South African society.