February 16, 2017 - 14:00 GMT
Relations between predominantly Shia Iran and the mainly Sunni Arab countries of the Gulf, particularly Saudi Arabia, remain strained over their support for opposing sides in Syria and Yemen.
February 14, 2017 - 13:00 GMT
GCC member state Kuwait has been tasted with re-establishing contact with Iran after a diplomatic row last year caused several Gulf countries to break ties with the country.
February 04, 2017 - 07:00 GMT
The move came hours after the Trump administration put Iran 'on notice' in response to missile tests earlier this week.
February 02, 2017 - 08:00 GMT
The White House would not specify what actions might be taken if Tehran continued its provocations, or whether military actions were a possibility.
January 29, 2017 - 14:00 GMT
Tehran reacted fiercely on Saturday to an executive order signed by US President Donald Trump barring people from several Muslim-majority countries from entering the US.
January 29, 2017 - 07:00 GMT
The executive order signed by Trump on Friday suspends the US' refugee programme and bars people from several Muslim-majority countries from entering the US for 90 days until new measures are put in place.
January 26, 2017 - 15:00 GMT
The bill extending sanctions against Iran for 10 more years was first introduced in December.
January 25, 2017 - 15:00 GMT
Tensions have been high between Iran and the Gulf since Riyadh cut ties with Tehran a year ago.
January 19, 2017 - 11:30 GMT
Up to 100 people are feared to be trapped beneath the rubble.
January 16, 2017 - 15:00 GMT
The European Union (EU)’s top diplomat says the bloc will remain committed to and work to ensure the proper execution of a nuclear deal between Iran and the P5+1 group of world powers.
January 13, 2017 - 07:00 GMT
Donald Trump's impending presidency raises questions about the future of the Iranian nuclear deal as it turns one-year-old.
January 11, 2017 - 09:00 GMT
Iran's former president died of a heart attack on Sunday.
January 09, 2017 - 06:00 GMT
The influential cleric and politician served as Iran's fourth president.
December 13, 2016 - 17:00 GMT
Iran's President Rouhani has called US Congress' actions a direct breach of the JCPOA.
December 13, 2016 - 11:00 GMT
The pair are plotting various ways to get rid of the landmark agreement that curbed Tehran's nuclear program.