US
Armed forces chief of staff Mohammad Bagheri orders investigation into cause of helicopter crash
Iran in mourning; Mokhber new head of the executive; funeral tomorrow
Iranian TV blames poor weather for crash; Rescuers trying to reach crash site in rain
Express deep concern over worsening humanitarian situation in Palestinian enclave
The two sides also discuss the long-delayed Iran-Pakistan gas pipeline project
Fate of the visit was hanging in balance after Israel reportedly launched attack on Iran on Friday morning
Border security, trade, economic cooperation key agenda
Visit aimed to remove mistrust after two neighbours exchanged missiles in January
Islamic republic has been rocked by protests since the September 16 death of Mahsa Amini
Officials over the week have indicated that differences remain on key issues
Iranian judge and cleric, who is subject to US sanctions, takes office in August
Premier says he looks forward to strengthened ties with Iran for regional peace, progress and prosperity
Raisi, 60, takes over from Rouhani in August as Iran seeks to salvage its tattered nuclear deal
Presidential race has since narrowed to a two-horse race
Rouhani is still seen as the frontrunner, but he faces a tougher than expected challenge from Raisi