Dark side of the Yoon: South Korea’s chaos

In this episode of the Economist Intelligence podcast, three intriguing topics are explored: the near-coup attempt involving South Korean President Yoon Suk Yeol, the alarming rise of drug gangs and militias in Brazilian politics, and innovative research using computational fluid dynamics to create the perfect badminton arenas. The situation in South Korea underscores a significant political divide and the possibility of impeachment, while the discussion on Brazil reveals how criminal organizations are increasingly influencing the political landscape. Lastly, the badminton segment showcases efforts to design arenas that reduce the effects of air currents on the game, enhancing player performance.