Our species, Homo sapiens, is the only surviving member of a remarkable biological tribe, the Hominini, which emerged 6 to 7 million years ago. The hominin tribe has been a large one, with a rather bushy family tree. Scientists now recognise well over twenty hominin species. There is great diversity among them but also many shared features. The evolutionary path to our own species was anything but straightforward or inevitable.
This course provides an introduction to the study of human evolution, exploring current ideas and debates, and the nature of the evidence on which our understanding of the subject is based. Many different scientific disciplines are involved and there are always new developments taking place which influence our interpretations, such as advances in a particular dating method or a new approach to extracting ancient DNA.
The course takes a themed approach, considering key biological and behavioural developments that have ultimately been significant in the evolution of our species, such as the origins of tool use and language. What does it mean to be human, and were there ever other hominin species that were generally similar to us in terms of intelligence and behaviour?