The Iranian parliament backed a move to close a major oil and gas route, after American airstrikes on its nuclear sites.

Following Iranian strikes on the U.S. Al Udeid Air Base and Tuesday's shaky ceasefire between Israel and Iran, the future of ...

Vessels near the Strait of Hormuz have been broadcasting unusual messages concerning nationality in a bid to avoid being ...

As U.S. strikes on Iranian nuclear facilities drive fears of retaliation, it remains to be seen whether Iran will try to ...

While there have been no major disruptions to the global oil supply so far, the attacks on Iran — by Israel and then the US — ...

Iran ceasefire, security issues for shipowners in the Strait of Hormuz are ongoing. A tanker CEO tells CNBC that GPS jamming ...

Iran controls the Northern side of the Strait of Hormuz, a passage which sees significant global trade pass through daily. If ...

Iran threatened to close the Strait of Hormuz, a vital shipping lane handling 20% of global petroleum demand, in response to ...

Energy Secretary Chris Wright discusses President Trump's directive to 'drill, baby, drill' as Iran threatens to blockade the ...

When Iran targeted ships in the Strait of Hormuz in the 1980s, the U.S. Navy escorted ships through the strait. This June, even without a formal closure, some oil tankers and supertankers — which can ...

CNN’s Erin Burnett reports from the United Arab Emirates as a ceasefire is set to begin after days of hostilities between ...

U.S. energy independence helps shield American economy from Iran's threats to block the Strait of Hormuz, where one-fifth of ...