When a story about UFOs came across the desk of The Economist’s Michelle Hennessy, she was sceptical. A powerful cultural legacy of flying saucers and aliens is hard to ignore. But a recent flurry of interest from U.S defence agencies and NASA, stress the serious and scientific task of shedding light on what’s happening in the skies above.

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France’s president is known for pronouncements of grand scope with one eye toward history. But when our journalists visited him at his residence his assessment of the state of the world was bleak—a dark, prophetic call to arms. In this special episode, we ask whether his view is accurate, whether his proposed solutions would work and whether he is the person to enact them.

Read the full transcript of our interview here.

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When you look around the world, and at a wider set of measures, Generation Z are far better off than the popular narrative would have you believe. We examine what India’s push to soup up its nukes means for the global arms race (09:30). And even as global fertility rates fall, sub-Saharan Africa is experiencing a relative baby boom (17:11).

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