Rio brand: why Brazil is courting China

In recent weeks, AI has solved hundreds of previously unanswered maths problems. Our correspondents ask if machines can do the same in other areas of science and what role human researchers may play. Why crisps are getting chunkier and chocolate chewier. And celebrating the life ...  Show more

Their struggles to get jobs or buy homes once propelled political movements. Now many millennials are out-earning their parents and in positions of power. Our correspondent explains the transformation. Sophisticated tech tools are being used to sway voters in Israel. And why you ...  Show more

Presidents Donald Trump and Xi Jinping agreed to holster their trade weapons for now. But even if the deal holds, it does not address the deeper problems in the relationship. We examine why mercenaries—and slick international firms that employ them—are doing a roaring trade these ...  Show more

The smartphone giant is now making strong inroads in the electric-vehicle market. But can its boss’s belovedness at home translate to success abroad? Britain and Argentina are putting past differences behind them as the South Atlantic becomes a strategic hotspot. And how women’s ...  Show more

President Donald Trump’s animus towards his Brazilian counterpart Luiz Inácio Lula da Silva is best seen as solidarity with Jair Bolsonaro, another ousted president who clung to power. India has surpassed China as Asia’s biggest private-jet buyer, but not only because of rising n ...  Show more

Tariffs against China were the centrepiece of Donald Trump’s “Liberation Day” trade plans. Our correspondent explains the significance of a new 90-day hiatus. Will Ukraine and Russia come to the negotiating table this week (7:51)? Why new techniques to compress the contrast betwe ...  Show more