Walking on two legs has long been considered a milestone in human evolution and one of our most defining characteristics.
Benjamin holds a Master's degree in anthropology from University College London and has previously worked in the fields of psychedelic neuroscience and mental health. Benjamin holds a Master's degree ...
The 2.8 million year old fossil was discovered in Ethiopia. This image provided by William Kimbel shows different views of the LD 350-1 mandible. The scale bars indicate 1 cm. The jawbone fragment is ...