Research Projects in the Department of Archaeology

Our knowledge of human evolution is limited by several factors. One is tightly linked to the nature of the fossil record, as bones of our extinct human relatives and other primate species rarely appear in archaeological and paleontological sites, and when they do, they very commonly appear in an isolated fashion and/or are highly fragmented. These factors more severely affect studies of limb bones, which have been vaguely analysed or even ignored in certain cases.

The Mapping Africa’s Endangered Archaeological Sites and Monuments (MAEASaM) project, funded by Arcadia charitable foundation, is documenting and compiling a trans-national inventory of Africa’s rich archaeological heritage, including many previously unidentified sites and monuments. Particular emphasis is being given to mapping and recording sites under threat, whether from urban growth, conflict, sea-level change or infrastructure development, among other adverse impacts.

The Mapping Archaeological Heritage in South Asia (MAHSA) project, now in its Phase 2, will continue to document the endangered archaeology and cultural heritage of the Indus River Basin and the surrounding areas and publish this information in an Open Access Arches geospatial database. Over the course of Phase 2, the project will expand its scope to include the Ganges River Basin, Baluchistan and the coastal areas of India and Pakistan.

Human evolution is a central research area in biology and anthropology and has a history of research going back more than 150 years. For most of that time, evidence has come from digging up fossils and archaeological remains. Research in human evolution has been transformed by the impact of genomics and the development of ancient DNA methodologies, producing new insights into past demography, dispersal and admixture patterns, social behaviour, selection, disease history, and more.

How did the biomechanics and ergonomics of the human hand influence the use and production of Palaeolithic stone tools? Traditionally, stone tools have been analyzed for their morphological properties and technological characteristics to infer the cognitive and social evolution of early hominins and modern humans. However, the role of musculoskeletal aspects in the effective use of these tools has been largely overlooked, resulting in an incomplete understanding of Palaeolithic technologies.

As the complex mosaic of Quaternary human lineages across and beyond Africa becomes increasingly apparent, an accurate chronology is critical to disentangle the patterns and process, particularly those that link human evolution to palaeoenvironmental and climatic change.