Professor Alice Roberts explores some of this year's most exciting archaeological finds from the west of Britain. Each discovery comes straight from the trenches/site, filmed by the archaeologists themselves. We discover the camp from which Vikings invaded Britain, and find groundbreaking new evidence that the world-famous Avebury stone circle isn't just a sacred site but a place where our ancestors lived and worked – a discovery that's also changing our understanding of neighbouring Stonehenge. In Staffordshire, the oldest Iron Age gold in Britain is unearthed – a set of beautiful gold torcs, mysteriously abandoned 2,500 years ago. (Senderinfo)
