Tehran Sends Mixed Signals on Talks After U.S. Seizes Ship An Iranian official vowed retaliation for the U.S. attack on a vessel near the Strait of Hormuz. But Iran’s president said the war “benefits ...

Mathematics provides tools for explanation and analysis in the physical, engineering, business and social sciences. These tools can help in areas as diverse as planning and evaluating market research, ...

The Asia-Pacific was hit hard and quick by the war in Iran and its energy bottlenecks. Scenes of crisis there indicate that problems are multiplying and spreading. By Damien Cave Ukraine is using ...