Radiocarbon dating adds a millennium to Sakaro Sodo stelae
Rising as high as 20 feet, ancient stone monoliths in southern Ethiopia are 1,000 years older than scientists previously thought, according to a new study in the Journal of African Archaeology led by Ashenafi Zena (’19 PhD). “This is one of the most understudied archaeological sites in the world, and we wanted to change that,” said […]