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

If things were to re-escalate, the Iranian regime could take a worst-case, most damaging counter-measure by blockading the ...

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

The war between Israel and Iran has raised concerns that Iran could try to close the Strait of Hormuz, the world’s most ...

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 may close the vital maritime route, through which one-fifth of the world’s oil supply is shipped every day.

Iranian officials have threatened to mine the waterway, which is a key shipping route for oil and gas. One way that Iran ...

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

The Iranian parliament on Sunday approved closure of the Strait of Hormuz, though the final decision will be made by Iran’s ...

Iran has threatened to close the Strait of Hormuz, in what would serve as another act of retaliation after the U.S. launched ...

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

B-2 bombers head to Guam as Trump weighs decision on joining Israeli strikes against Iran's nuclear sites within two weeks.