Stonehenge is still one of the world's great mysteries. Who built it? Why? And how? Around 3,500 years old, Stonehenge is a massive circle of standing stones and earthworks in the middle of a green field in Wiltshire. Whoever built the monument, Stonehenge is Britain's most important ancient monument.
There is evidence that it was a burial site, and theories abound that it has astronomical, spiritual or even supernatural meaning. Unfortunately, these days a couple of major roads rush by on either side ruining the vista but Stonehenge still manages to retain its magic and mystery. People flock there at the time of the summer and winter solstices.