Iranian officials say they will decide after studying the European package whether to quit the 2015 nuclear deal

The capital has been hit for one week by heavy fighting between rival groups

Signs an agreement for defence cooperation between the two countries

UN, EU and countries including the US, Canada and Australia called for the journalists’ acquittal

Company is entering a crowded field where rivals are pouring billions of dollars

Iranian FM Javad Zarif calls on Europeans to 'act' on political commitment

Washington faces growing questions over its strategy to force the Taliban into talks to end the 17-year conflict

State media maintains that explosions occurred at the munitions camp due an electrical problem

Foreign minister says it regretted US's decision saying it would harm prospects for Middle East peace

Authors retracted their paper last week