Dating Murujuga's Rock Art: new scientific approaches. The Dampier Archipelago is on Australia's National Heritage List because of its significant rock art and stone features. Known as Murujuga to its traditional custodians, this land- and seascape has over 1 million art works. While the scientific and cultural significance of this area is acknowledged, we still know little about the age of this landscape, the regional palaeoclimatology, and the timing and intensity of rock art production since ....Dating Murujuga's Rock Art: new scientific approaches. The Dampier Archipelago is on Australia's National Heritage List because of its significant rock art and stone features. Known as Murujuga to its traditional custodians, this land- and seascape has over 1 million art works. While the scientific and cultural significance of this area is acknowledged, we still know little about the age of this landscape, the regional palaeoclimatology, and the timing and intensity of rock art production since Aboriginal people moved into this region 50,000 years ago. This project will develop new scientific approaches to direct-dating engravings and stone features, reconstruct climate from geological proxies, and model voyaging opportunities as this unique cultural estate transformed to an archipelago.Read moreRead less
Early desert settlement of Arabia following out-of-Africa human dispersals. This project aims to improve our understanding of the nature, timing and climatic context of early human expansion into SW Asia, from a new extensive archaeological complex with associated palaeoenvironmental sequences on the Arabian Peninsula – a strategic out-of-Africa migratory corridor. It will combine innovative approaches in archaeology, geochronology and palaeoenvironmental research to evaluate the environmental a ....Early desert settlement of Arabia following out-of-Africa human dispersals. This project aims to improve our understanding of the nature, timing and climatic context of early human expansion into SW Asia, from a new extensive archaeological complex with associated palaeoenvironmental sequences on the Arabian Peninsula – a strategic out-of-Africa migratory corridor. It will combine innovative approaches in archaeology, geochronology and palaeoenvironmental research to evaluate the environmental and cultural adaptability of early desert settlement, providing critical new insights into globally significant human dispersal debates spanning multiple continents, including Australia. The aim is a fundamental new perspective on long-term human occupation dynamics of deserts and new understanding of regional dispersals.Read moreRead less
Early African woodworking and tool use at the transition to modern humans. Our archaeological excavations and preliminary dating of Amanzi Springs (South Africa) to between 515,000 and 163,000 years ago shows that the site covers a critical time period that led to the origins of our species, Homo sapiens. Amanzi documents, in never before seen resolution, the technological leaps that our ancestors made during this transition. At ~400,000 years ago this includes the oldest evidence for woodworkin ....Early African woodworking and tool use at the transition to modern humans. Our archaeological excavations and preliminary dating of Amanzi Springs (South Africa) to between 515,000 and 163,000 years ago shows that the site covers a critical time period that led to the origins of our species, Homo sapiens. Amanzi documents, in never before seen resolution, the technological leaps that our ancestors made during this transition. At ~400,000 years ago this includes the oldest evidence for woodworking and tool use and >163,000 years ago the oldest heat treatment of rock to make stone tools. The organic preservation at the site means that we can reconstruct changing environment, linked to sea level changes and spring activity, for this period in the evolution of our ancestors at a level of detail not previously possibleRead moreRead less