Yield signs: the global economy

Investors are piling into safe assets as markets whipsaw: what’s driving the global economy these days is anxiety. Is all the worry justified? Nestled among the conflicts and suffering in the Democratic Republic of Congo is a vast national park that is trying to make the most of its stunning natural beauty. And, why are some languages so damnably hard to learn? Additional audio by ‘sctang’ from Freesound.org.