The historic site of Stonehenge is located in Wiltshire, England. This prehistoric monument is made up of a ring of standing stones, each around 13 feet high, and is believed to have been constructed between 3000 BC and 2000 BC. Stonehenge is thought to have served various purposes, including as a ceremonial site and astronomical observatory. Its enigmatic origins and the methods used to transport and erect the stones continue to intrigue archaeologists and visitors alike.