But Iran’s foreign minister said Tehran planned to participate “calmly and coolly” in the negotiations. Both sides will meet in Rome on Saturday for a second round, Iran’s Foreign Ministry said.

For decades, Iran’s relationship with its Arab Gulf neighbors has been defined by mutual suspicion, regional competition, and ...

Russia's upper house of parliament ratified a key strategic partnership deal signed between Moscow and Tehran on Wednesday.

Just as only Nixon, a staunch anti-communist, could go to China, only Trump can chart a new course with Tehran. But only if ...

Make Iran dismantle its nuclear and missile programs. Then its top negotiator started softening his tone, and had to retreat.

President Trump has vowed to prevent Iran from getting a nuclear weapon — but inside his national security team there's a ...

Iran 's president formally approved the resignation of one of his vice presidents who served as Tehran's key negotiator in ...

Witkoff's statement, posted on X, marked a clear hardening of the U.S. stance, "Iran must stop and eliminate its nuclear ...

U.S. aircraft carrier is operating in Mideast waters ahead of the next round of talks between Iran and the United States.

Oman, which hosted the first round of talks last Saturday in Muscat, is expected to continue its role as a neutral mediator ...

Iran and the United States held talks in the sultanate of Oman on Saturday, jump-starting negotiations over Tehran's rapidly advancing nuclear program.