Supreme Leader Ayatollah Ali Khamenei has warned the West that it will never "bring Iran to its knees" in negotiations on a deal to curb Tehran's nuclear program.
Shi'ite and Sunni clerics from 80 countries have gathered in Iran's holy city of Qom discuss how to combat Islamic State (IS) militants.
Iran and six world powers have agreed to extend talks on Tehran's nuclear program until July 1, 2015, after failing to seal a deal before a midnight deadline on November 24.
The family of Ghoncheh Ghavami, a British-Iranian citizen jailed in Iran reportedly for trying to attend a volleyball match, said Ghavami has been released on bail.
Officials say negotiations between Iran and six world powers are unlikely to yield a permanent accord on Tehran's nuclear program before a November 24 deadline despite a flurry of last-minute diplomacy.
As a deadline approaches for world powers to strike a deal with Iran over its nuclear program, U.S. President Barack Obama faces a challenge getting it through -- or past -- a wary Congress.
U.S. Secretary of State John Kerry says there are still serious gaps in talks over Iran's nuclear program despite signs of some progress two days before the self-imposed deadline to reach a deal in Vienna.
U.S. Secretary of State John Kerry traveled to Vienna to meet with Iranian Foreign Minister Mohammad Zarif on November 20 as a next-week deadline for an agreement in negotiations over Iran's nuclear program rapidly approached.
Hossein Derakhshan, dubbed Iran's "blogfather" for his role popularizing the medium, wrote on Google+ about his release and said that he had been pardoned by Supreme Leader Ali Khamenei.
Iranian blogger Hossein Derakhshan, nicknamed Iran's "Blogfather” over his efforts to popularize blogging in Iran, has been released after spending six years in prison.
The world could look very different depending on the success or failure of the Iran nuclear talks.
U.S. Secretary of State John Kerry says world powers are "united" in their search for a deal on Iran's nuclear program as the deadline for an agreement rapidly approaches.