The International Atomic Energy Agency disclosed on Tuesday that Iran had begun to produce uranium metal enriched to 20% purity, a move that the United States and European powers immediately condemned. Uranium metal can be used to make the core of a nuclear bomb. Britain, France and Germany in a …

The US justice department’s counterterrorism division has revived its plan to acquire balloons to keep the border between Libya and Tunisia under surveillance, saying that following the failure of Lockheed Martin and TCOM, two other US firms are still in the running, according to the French website, Africa Intelligence. The …

Russia skipped U.N. Security Council negotiations on Tuesday on whether to extend approval for cross-border aid access into Syria, diplomats said, as China pushed for “solutions” to its concerns about unilateral sanctions and aid transparency. The council mandate for the long-running U.N. operation delivering aid into northern Syria from Turkey …