Mysterious Science: Rebuilding Stonehenge

It's one of the wonders of the prehistoric world, but its purpose remains a mystery. Follow one ambitious team's attempt to replicate Stonehenge as it was 4,000 years ago to understand how t... Read allIt's one of the wonders of the prehistoric world, but its purpose remains a mystery. Follow one ambitious team's attempt to replicate Stonehenge as it was 4,000 years ago to understand how the ancient stone circle was built and why.It's one of the wonders of the prehistoric world, but its purpose remains a mystery. Follow one ambitious team's attempt to replicate Stonehenge as it was 4,000 years ago to understand how the ancient stone circle was built and why.