Delegates from the United States and Iran are holding talks in Oman Saturday in a delicate effort to restart negotiations ...

Since returning to the White House, President Trump has been pushing for talks while increasing sanctions and suggesting a ...

The U.S. and Iran will soon begin nuclear negotiations, but there already seems to be disagreement between President Trump and Tehran over the nature of the talks. Here's what to know.

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

The talks represent a milestone in the fraught relations between the two nations over Iran’s nuclear programme.

1979 — Shah Mohammad Reza Pahlavi, fatally ill, flees Iran as popular protests against him surge. Ayatollah Ruhollah Khomeini returns to Tehran and the Islamic Revolution sweeps him to power.

This led to the Islamic Revolution, spearheaded by Grand Ayatollah Ruhollah Khomeini, establishing Iran's theocratic government. Later that same year, Iranian university students stormed the U.S ...