Stone tools found underwater off Western Australia come from a landscape the sea covered at least 9,000 years ago Archaeologists and Indigenous Rangers have located stone tools at two underwater sites near Murujuga in Western Australia, a region with World Heritage status. Rising seas covered both places at least 9,000 years ago... More info: https://archaeologymag.com/2026/10/stone-tools-found-underwater-off-western-australia/ (Photo © Jonathan Benjamin et al., Quaternary Science Reviews (2026). CC BY-NC-ND 4.0) Follow @archaeology #archaeology