The famous ancient landmark known as Stonehenge is a prehistoric monument located in Wiltshire, England. This iconic structure consists of a ring of standing stones, each around 13 feet high and seven feet wide, set within earthworks. Scholars believe it was constructed between 3000 BCE and 2000 BCE and served various purposes, including religious and astronomical functions. Despite much speculation and research, the exact reason for its construction remains uncertain, adding to its mystery and allure. Stonehenge is recognized as a UNESCO World Heritage Site and attracts many tourists and historians alike.