Stonehenge is a mysterious circular compilation of upstanding rocks that date back to a prehistoric era approximately 5,000 years ago. Located in the Wiltshire countryside of England, these spectacular ruins draw hundreds of thousands of visitors a year. Several thousand attend on the dawn of the summer solstice to witness the near perfect alignment of the stone formations against the sunrise. This phenomenon prompts many to speculate that Stonehenge was originally built to be a magnificent place of worship. The site has since become a popular place of worship for followers of the Celtic paganism faith.