The World in Words is a podcast about languages and the people who speak them. What happens to the brain on bilingualism? Does it matter that so many languages are dying out? Should we fear the rise of global English? Is the United States losing its linguistic cohesion? Why are Chinese tech words so inventive? Why does Icelandic have so many cool swearwords? Patrick Cox and Nina Porzucki bring you stories from the world’s linguistic frontlines. Also at pri.org/language