While US and Israeli administrations disagree, there are ample reasons to believe they can avoid repeating the fights of the past and find a constructive way forward

Country's nuclear agency chief, Ali Akbar Salehi, says it will resume adhering to nuke deal's terms if 'other parties' do so

Tehran is trying to gain leverage in expected negotiations with the US, experts say; but it's also gradually advancing its nuclear weapons capability: 'We are getting 2030 in 2020'

Tehran says IAEA must 'prevent paving ground for misunderstanding' after Europeans push back on uranium metal development plan following publication in watchdog's report

French FM warns Trump's 'maximum pressure' tactics only increased risk posed by Tehran; comments come after Iranian announcement of advancing research on uranium metal production

Britain, France and Germany say Tehran has 'no credible civilian use' for the material, which it says it is now researching in breach of nuclear deal

In latest breach of 2015 deal with world powers, Tehran tells UN watchdog it has already modified and installed equipment for R&D on material

Revolutionary Guards commander says long-range projectiles stored near key Strait of Hormuz have pinpoint precision, capable of resisting enemy defenses

Premier sends letter to security heads asserting only his office will form policy on Biden's bid to reenter nuclear deal; defense minister says others must be consulted

With brazen breach of 2015 nuclear accord, Islamic Republic exerts 'calibrated strategy of pressure' on West, analysts say