The US president claims to seek diplomacy with Iran, but his pressure tactics and ultimatums raise doubts about whether a ...

U.S. intelligence agencies assess that Iran has yet to begin a weapons program, but has “undertaken activities that better ...

Trump administration sends stern warning to Tehran amid rising nuclear tensions and renewed threat of military action.

President Trump’s claim to have sent a letter to Iran’s Ayatollah Ali Khamenei has been met with skepticism by Iran’s ...

Growing tensions between US and its NATO allies comes as west wants to isolate Iran from an interconnected world, writes John ...

The Trump administration launched major airstrikes against Yemen’s Houthi rebels, signaling a more aggressive military ...

Representatives of China, Russia and Iran called Friday for an end to U.S. sanctions on Iran over its rapidly advancing ...

Iran’s revolutionary guards have vowed to stand up to the Trump administration’s threats, and the country’s supreme leader ...

What do warming relations between Russia and the U.S. mean for Iran? NPR asks Karim Sadjadpour, senior fellow at the Carnegie Endowment for International Peace, about the complexities.

Now South Africa’s ties with Iran are emerging as the most damaging to its relations with the US. Trump’s hostility to South ...

Why are relations so bad between Iran and the U.S.? Iran was once one of the U.S.’s top allies in the Mideast under Shah Mohammad Reza Pahlavi, who purchased American military weapons and ...

Iran and the U.S. have see-sawed between enmity and grudging diplomacy in the years since, with relations peaking when Tehran made a 2015 nuclear deal with world powers. But Trump unilaterally ...