Nature

Gadi Eisenkot, who may form a government, hails from a Moroccan-Jewish family. Israel's 15 prime ministers have all had European or Russian heritage. Is it time for a change?

Despite domestic shifts, new leaders often face structural constraints and have limited parameters to operate

Whether it is rivers, glaciers, or sea-level submergence, the implications of rising temperatures are becoming an increasingly urgent issue for states

The former IRGC general was recently appointed as secretary of the Supreme National Security Council. For the US, the danger is mistaking his prominence for a willingness to deliver concessions

From machines that develop human emotions to societies governed by artificial intelligence, Arab novelists explore the promises and perils of a radically transformed future