After decades of conflict between Rwanda and the Democratic Republic of Congo, last week Donald Trump brokered a truce in the Oval Office. Our correspondent analyses the prospects for a lasting reconciliation. Why Mark Zuckerberg wants to spend $14bn on an AI hiring spree at Meta. And is the manosphere dangerous or a moral panic? Listen to what matters most, from global politics and business to science and technology—Subscribe to Economist Podcasts+For more information about how to access Economist Podcasts+, please visit our FAQs page or watch our video explaining how to link your account.