It's history's most famous lost city: Atlantis, the islandkingdom that's baffled explorers for centuries. Some sayAtlantis is a myth, while others insist it was a very realplace wiped out thousands of years ago. Finding Atlantis wouldnot only be the archaeological coup of this century, butperhaps for all time. Is Atlantis a real place, and if so,where could it be?