How science is uncovering the secrets of Stonehenge

If you see the majestic stones on Salisbury Plain as an emblem of England, think again. A major new British Museum exhibition connects them to many points and cultures across Europe through 1,500 years of immigrationAmong the many treasures in the British Museum’s forthcoming Stonehenge exhibition is a collection of carved and polished spherical stones, each about the size of a cricket ball. The stones are 5,000 years old and have mostly been found singly in Scotland. The most famous of th