THE MYSTERY OF STONEHENGE
7. 3 0PM, S BS “How cool is this?” Former US president Barack Obama and I both had the same reaction to this giant monument on England’s Salisbury Plain, which continues to baffle archaeologists. Is it a 5000-year-old calendar visited by pilgrims on the midwinter solstice? Or, as new theory goes, did it begin as a neolithic graveyard?