Israeli agents shot Abu Muhammad al-Masri on the streets of Tehran at the behest of the U.S., officials said, but no one — Iran, Al Qaeda, the U.S. or Israel — has publicly acknowledged the killing. Al Qaeda’s second-highest leader, accused of being one of the masterminds of the deadly …

The Ethiopian military has moved swiftly against forces loyal to the Tigrayan People’s Liberation Front in northern Ethiopia, and the escalating conflict is threatening to create a humanitarian crisis in East Africa. The fighting risks tarnishing the image of Ethiopian Prime Minister Abiy Ahmed, most known for his peacemaking efforts …

The conflict in Nagorno-Karabakh has resulted in an intense competition between regional powers to expand their influence. Erdogan has positioned Turkey to play a more central role in foreign affairs, a decision that has brought Ankara into conflict with other powers.