Iran seized the oil tanker with 18 crew members, including 16 Indians, in December alleging it had illegal diesel.

Many people in Tehran and Tel Aviv are worried that Trump will make good on his threats to attack Iran again, but for some, it's fear laced with hope.

Iran launched a crack down on nationwide protests which initially began as demonstrations against the country's economic woes but broadened into a challenge to the Islamic Republic's theocracy. Activists say at least 6,

U.S. naval and air forces are moving toward the Middle East as tensions with Iran rise, highlighting deterrence efforts, escalation risks, and what the buildup means for servicemembers operating in the region.

U.S. allies and partners in the Middle East again are urging restraint from both the United States and Iran as the Trump administration warns of a possible strike and builds up its military presence in the region.

Maritime intelligence warns of heightened risks for U.S.-flagged vessels in Persian Gulf as Iran threatens "immediate, all-out" response to any American military action.

Arab and Muslim states are mounting a last-ditch effort to avert a new war between the US and Iran as concerns grow that the Islamic regime will not yield to Donald Trump’s tough demands.

Tehran has said it will never negotiate on its missile and defence systems, but that it is open to talks.

Oil rose slightly on signs the U.S. ‍may engage in dialogue with Iran over its nuclear program, reducing concern over potential supply disruptions from a U.S. attack.

Trump on Wednesday revived the threat of military action against Iran and warned “time is running out” for a deal limiting its nuclear program.

Satellite images reveal activity at two Iranian nuclear sites, suggesting that Tehran may be obscuring its efforts to salvage any materials remaining there