Iran vows retaliation against new U.S. sanctions, asserting confidence in support from major trading partners amid rising tensions.

The United States and Iran traded defiant messages ahead of Monday’s expected announcement of new U.S. economic sanctions targeting Iran and potentially...

Warning comes after Trump said he will impose 'most crushing' sanctions to isolate Iran and weaken its government.

A strong message came from Iran's security chief, cautioning nations that support the freshly imposed US economic measures. President Pezeshkian defended a recent memorandum as a…

The US has announced fresh Iran sanctions and warned countries trading with Tehran of retaliation as Washington intensifies economic pressure on Iran.

Iran has vowed to retaliate against expanded US economic sanctions, warning Washington of attacks on vital interests and energy chokepoints if its infrastructure is threatened.…

Iran vows retaliation after the US expands economic sanctions, while Washington warns trading partners and China rejects sanctions and pressure tactics.