From the independent.co.uk article:
Stone Age Britons had a sophisticated knowledge of geometry to rival Pythagoras – 2,000 years before the Greek “father of numbers” was born, according to a new study of Stonehenge.
Five years of detailed research, carried out by the Oxford University landscape archaeologist Anthony Johnson, claims that Stonehenge was designed and built using advanced geometry.
The discovery has immense implications for understanding the monument – and the people who built it. It also suggests it is more rooted in the study of geometry than early astronomy – as is often speculated.
Mr Johnson believes the geometrical knowledge eventually used to plan, pre-fabricate and erect Stonehenge was learnt empirically hundreds of years earlier through the construction of much simpler monuments.
He also argues that this knowledge was regarded as a form of arcane wisdom or magic that conferred a privileged status on the elite who possessed it, as it also featured on gold artefacts found in prehistoric graves.
Read the article here.