Mesolithic life before Stonehenge
New evidence from the dig, at a site called Vespasian's Camp, has revealed traces of human settlement 3,000 years before nearby Stonehenge was built.
A team of archaeologists has uncovered evidence of sustained hunter gatherer activity which dates to 8,000 years ago - long before Stonehenge
David Jacques explains why the discovery is of international importance and what it means in terms of unlocking the secrets of Stonehenge, located less than a mile away.
The Flying Archaeologist - Stonehenge is broadcast on Friday, 19 April at 19:30 BST on BBC One West and South. The series is broadcast nationwide from Monday, 29 April at 20:30 BST on BBC Four.