Orkney's hidden stone circle?

What could the mysterious circular anomaly be? Time Team geophysicist John Gater has scanned an area near the iconic neolithic site of The Ness of Brodgar. An intriguing circular pattern has revealed itself in the data, but what is it? Helen Geake shares her theory with co-host Martyn Williams. Time Team's Jackie McKinley also has her own idea of what might be hidden beneath Orkney. She shares her thoughts as she prepares to travel to the site herself.Also on today's podcast; you'll learn how AI is helping to unravel ancient scrolls, find out more about the skeletons discovered on an ancient Wars of The Roses battlefield and you'll hear what happened when Martyn visited Time Team's Meg Russell on a site in Dorset where archaeologists of the future are being trained.You can follow Time Team's dig at The Ness of Brodgar, with updates from site, by becoming a Time Team member. Head to patreon.com/timeteamofficial to find out more. Becoming a Time Team member supports the archaeology we do up and down the country and around the world. We couldn't do it without you!