Almost 100 years after the great Swedish migration to North America, dialect researchers from Gothenburg are heading across the Atlantic in hopes of learning more about the evolution of the Swedish language, The Local’s Karen Holst explains. Wild myths that solve the mysterious birth of language and its dispersal often include floods, catastrophes or punishment by the gods. In Hindu stories it was a tree being humbled, in North American Indian folklore it was a great flood, in east Africa it was starvation-induced madness, in the Amazon it was stolen hummingbird eggs and in aboriginal Australia it was a goddess’...