The US president says he has proposed talks on a deal to prevent Iran acquiring nuclear weapons and to avert military action.

Iran accused U.S. President Donald Trump of "bullying" over nuclear talks and told him: "Do whatever the hell you want." ...

U.S. Energy Secretary Chris Wright said on Monday he was planning to work with Congress on cancelling previously mandated ...

The Kremlin, asked on Monday if Russia had held consultations with Iran before or after Tehran responded to a letter from U.S ...

Europeans are reconsidering their security and giving currency to an idea the U.S. has long sought to avoid: a nuclear-armed ...

The most likely candidate to obtain nuclear weapons in the near future is Iran —although Trump has said he will not allow ...

President Donald Trump on Thursday delivered a massive new threat to hit the European Union with unprecedented tariffs.

DUBAI, United Arab Emirates — A letter U.S. President Donald Trump wrote to Iran’s supreme leader in an attempt to jump-start talks over Tehran’s rapidly advancing nuclear program has arrived in the ...

Iran is among the most sanctioned countries in the world and the vast majority of the penalties are enforced by the US government and directly target crucial oil exports ...

Responding to Trump’s Ayatollah letter, senators emphasize need for military option for Iranian nuclear program ...

President Trump's letter to Iran's Supreme Leader Ali Khamenei was delivered on Wednesday by a senior adviser to the ...