Iran and the United States have started in-depth negotiations in Oman over Tehran’s rapidly advancing nuclear program, talks ...

Russia and Iran have agreed on a substantial Russian gas supply deal and Russian funding for a nuclear plant in Iran. This is ...

MUSCAT, Oman (AP) — Negotiations between Iran and the United States over Tehran’s rapidly advancing nuclear program will ...

A Russian general was killed by a car bomb on Friday, Russia's top criminal investigation agency said, in the second such ...

President Donald Trump has repeatedly threatened to unleash airstrikes targeting Iran’s program if a deal is not reached.

Iran's supreme leader sent his foreign minister to Russia with a letter for Putin ahead of a second round of nuclear ...

Oman's Sultan Haitham bin Tariq al-Said is set to visit Moscow on Monday, days after the start of a round of Muscat-mediated ...

The two countries will begin having experts meet to discuss details of a possible deal over Tehran's rapidly advancing ...