Trailer: Secrets of the Stonehenge Skeletons

It's Britains greatest prehistoric monument but for millennia the origins of Stonehenge have remained a mystery. Now, archaeologist Mike Parker Pearson believes he has found vital clues that could help unravel the puzzle. Buried beneath the stones are ancient bodies, and a research team let by the professor has been granted permission to analyse them for the first time as they search for the truth.