Iran fired off new-generation ballistic missiles on Friday during a combined missile-and-drone exercise of the elite Revolutionary Guard Corps's aerospace force, media said

US National Security Adviser John Bolton is paving the way for a war on Iran and Americans must remain vigilant in response, Senator Chris Murphy said on Tuesday

Iranian President Hassan Rouhani said on Monday that Iran did not need anybody's permission to continue boosting its military capabilities and developing the missile program

Iran has introduced a new ballistic missile, dubbed Dezful, capable of hitting targets at the range of 1,000 kilometers (about 621 miles), the Fars news agency reported on Thursday