Competing models of hominin body size evolution
In PNAS, 23 (27) e2521732123 (2026)
I am the Wendy James Associate Professor in Evolutionary Anthropology at the School of Anthropology and Museum Ethnography, University of Oxford, as well as Tutorial Fellow at St. Hugh’s College. My research asks what makes humans unique, a question that I believe only makes sense in comparative context. By placing our species alongside other primates and mammals, I study which features of human anatomy, behaviour and evolution are genuinely distinctive, which are shared with our relatives, and which arose repeatedly across the tree of life. To do so, I combine phylogenetic comparative methods and statistical modelling with 3D morphometrics, virtual biomechanics, computational simulations and palaeontological fieldwork in the East African Rift, working with both living species and the fossil record. Recent work has addressed the evolution of brain and body size in hominins, the origins of human handedness, how primates radiated across past climates, and behaviour in our closest living relatives.
I lead the Comparative Evolutionary Anthropology (CEA) group at Oxford. If you are interested in joining the lab, downloading publications or discussing potential collaborations, please explore this website and the lab's. I am also a keen amateur wildlife photographer and a few of my pictures can be found in the gallery below.
Visit the CEA Lab Download CVMy research is carried out with the Comparative Evolutionary Anthropology (CEA) group at the University of Oxford.
Head of the Comparative Evolutionary Anthropology (CEA) group.
Project: 'The evolutionary and biogeographical routes to hominin diversity.'
Project: 'This study has teeth: exploring human origins and Climate Change through time.'
Pastoral duties at St Antony’s College where I advise students, both at the levels of MSc and DPhil.
Postdoctoral position within the NERC project: 'The co-evolution of human hands and tool using behaviour' led by Prof. William Sellers.

Email: thomas.puschel@anthro.ox.ac.uk
Address: Institute of Human Sciences, School of Anthropology and Museum Ethnography, University of Oxford · The Pauling Centre, 58a Banbury Rd, Park Town, Oxford, OX2 6QS, UK
Lab: Comparative Evolutionary Anthropology (CEA) group · Opportunities to join