The Dyke of Sean, a suspected prehistoric earthwork near the Ring of Brodgar, fascinates visitors with its monumental size. It measures up to seven metres wide and a metre high, spanning 500 meters between the Stenness and Harray lochs. Despite unclear dating, masonry suggests a Neolithic origin. Read more
Archaeological work in south-west Wales has pushed the Ring of Brodgar back to fifth place in the list of largest stone circles in the British Isles.
Four stones remain at… Read more