Stonehenge is a prehistoric monument that captures the imagination of all who visit. Located in Wiltshire, England, this iconic site is believed to have been constructed from 3000 BC to 2000 BC. Stonehenge consists of a ring of standing stones, each around 13 feet high, seven feet wide, and weighing approximately 25 tons. It's part of a complex of Neolithic and Bronze Age monuments, including several hundred burial mounds. The purpose of Stonehenge remains a subject of debate, but it's thought to have been used for astronomical observations, religious ceremonies, or as a burial ground. Today, it stands as a testament to the remarkable engineering skills of prehistoric peoples and continues to be a source of scholarly study and public fascination.