If you’ve given even passing attention to current events, you know that the Strait of Hormuz is a key passageway for crude oil shipments. And you know that Iran blocking the strait in response to U.S.

LONDON (AP) — Iran’s attack this week on Qatar’s natural gas export facility threatens to disrupt not just world energy markets but also global technology supply chains because the helium it produces ...

Oil tankers drifting aimlessly in the Persian Gulf may be the most visible economic symbol of the Iran war, but the damage is starting to spread to areas that aren’t as immediately obvious—American ...