Supreme National Security Council condemns 'ruckus' over the legislation, which the government opposes

IAEA report obtained by Reuters says Tehran is installing 3 clusters of advanced uranium-enriching centrifuges at Nantaz in violation of nuclear deal commitments

Tehran's top diplomat says if US wants to reenter the 2015 accord, it must do so without any preconditions; Netanyahu says US return to JCPOA 'a mistake'

Proposal sent to Iran's president, who says it will harm efforts to restore nuclear accord and receive US sanctions relief; supreme leader has final say on whether it’s implemented

Students affiliated with Basij paramilitary group hold small protest outside foreign ministry in Tehran; some call to expel IAEA inspectors in response to assassination

IAEA says centrifuge structure meant to replace Natanz plant hit by mysterious explosion over summer; Tehran had promised to replace site with more secure one in mountains

IAEA says it took environmental samples from location following agreement last month that ended standoff over suspected activity

UN inspectors gain access to one of two sites where undeclared nuclear activity may have taken place in the early 2000s; second site to be inspected later this month

Amid tensions with US, Tehran 'voluntarily providing the IAEA with access' to locations in central Iran and close to capital

Spokesman for Iran's nuclear body says Tehran may grant UN agency approval to inspect two sites, provided it does not subsequently demand to see more