Paris-based MEK denies involvement, says top official making accusation is spreading 'rage, rancor and lies' after assassination of Mohsen Fakhrizadeh

US, which has pulled out of JCPOA, is campaigning for extension; Tehran accuses it of 'circumventing' UN Security Council resolution, asks EU for support

Senior MP says Tehran will present UN with 'abundant documents' showing 'certain governments' were behind last week's explosions on ship in Red Sea

Deputy head of Lebanese terror group claims attack forced 'new rules of engagement' upon Israel; UNIFIL says it violated UN resolution

Ali Shamkhani, military adviser to Khameni, says Trump administration policies are threatening Israel, warns of proxy war if conflict breaks out

Warning comes 2 months after Tehran suspended some pledges under 2015 pact in response to US sanctions

General says 'videos and confessions' will be published at a later date, boasts Tehran and its allies have formed an 'international anti-spying network' against US