Patrick Cox and Carol Hills select the top five language-related stories from May. Among them: the strongest challenger to Iranian President Mahmoud Ahmadinejad is campaigning in his native Turkish Azeri; you can now update, poke and unfriend on Facebook in six more languages, all spoken in India; and British researchers are developing software that would not only lip-read, but also determine the language being spoken from soundless video images.
The story you just read is not locked behind a paywall because listeners and readers like you generously support our nonprofit newsroom. Now more than ever, we need your help to support our global reporting work and power the future of The World. Can we count on you?