What could the extinction of Neanderthals tell us about our own species? An archaeologist explains in The Conversation Weekly podcast.
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
Knowing that our North African ancestors were making handaxes helps scientists to understand how our human ancestors spread across the African continent.
The larger of the two triangular geometric features (scale bar = 10 cm.)
Charles Helm
These surfaces are of profound scientific, cultural, heritage, environmental, and aesthetic importance. Unfortunately, they are threatened - by graffiti.
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.
The bone arrowhead (insert) found at Klasies River main site has much to teach us.
Justin Bradfield and Sarah Wurz
The artefact comes from deposits dated to more than 60,000 years ago. It closely resembles thousands of bone arrowheads used by the indigenous San hunter-gatherers from the 18th to the 20th centuries.
The ~2 Ma Homo erectus cranium, DNH 134, from the Drimolen Fossil Hominin site.
Matthew V. Caruana
The findings suggest that this specimen could climb and move in trees. But it may also have been able to walk on the ground. This echoes previous studies.