The ceasefire in Gaza is in tatters; the campaign against Hizbullah is flaring up again. Yet the most telling battles are those happening inside Israel. Claudia Sheinbaum, Mexico’s president, is coolly dealing with the fitful aggression of her northern neighbour (10:25). And our obituaries editor pays tribute to Richard Fortey, a fossil obsessive who spent a career telling the world about trilobites (16:50).Get a world of insights by subscribing 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.