This 23 June 2020 video from England is called Circular Neolithic Monument Discovered at Stonehenge is 1.3 Miles in Diameter, Hailed “Astonishing”.
From daily The Morning Star in Britain today:
STONEHENGE: An extraordinary hidden complex of archaeological monuments has been uncovered around Stonehenge using hi-tech methods of scanning below the Earth’s surface, it was revealed yesterday.
Most of the monuments are merged into the landscape and are not visible to the eye. The four-year study, the largest geophysical survey ever undertaken, covered an area of 12 square kilometres and penetrated to a depth of three metres.
Stonehenge’s most intricate archaeological finds were ‘probably made by children’: here.