Saudi Arabia and Iran traded fierce accusations over Yemen on Monday, with Riyadh saying a rebel missile attack "may amount to an act of war".
President Trump on Friday made good on a long-running threat to disavow the Iran nuclear deal that was negotiated by his predecessor, Barack Obama.
Iran recently used a Star of David as a target for a ballistic missile test, Israel’s envoy to the UN Security Council said Wednesday.
Iran announced on Thursday that another underground missile production facility is up and running, as it vowed to continue developing missile technology.
The United States assesses that Iran remains about a year away from a functional nuclear missile in violation of the nuclear deal.
Iran's former President Mahmoud Ahmadinejad on Wednesday stunned the country by unexpectedly filing to run in the May presidential election
Russian and Iranian forces last night warned Donald Trump they would retaliate with military action if he launched more airstrikes on Syria.
Iran said if the enemy fires a missile against Iran, the country will immediately retaliate it with firing a missile at Tel Aviv in Israel.
The U.S. imposed fresh sanctions on Iran as President Trump seeks to punish Tehran for its ballistic missile program after warning.
Iran carried out a test launch of a medium-range ballistic missile on Sunday which exploded after 630 miles, a US official said on Monday.
Ukrainian authorities have confirmed that they seized a shipment of missile system components bound for Iran.
Iran discussed its plans for nuclear-powered ships with UN nuclear chief Yukiyo Amano on Sunday, saying it would present details within three months.
Israeli Prime Minister Benjamin Netanyahu conveyed a message to Iran on Wednesday, warning 'Don't threaten us, we are not a rabbit we are a tiger.'
Donald Trump's election victory has raised the prospect the US will pull out of the nuclear pact it signed with Iran last year.
The Gulf Cooperation Council (GCC) is concerned over a missing radioactive device from Iran’s Bushehr nuclear reactor that was stolen.
Iran Supreme Leader Ayatollah Khamenei on Wednesday gave a warning that Tehran would retaliate if the sanctions are approved.
Iran is sending the Iranian Revolutionary Guards Corps, the country’s elite military force, is sending assets to infiltrate the United States and Europe.
A new, two-front conflict has opened up for the United States with both Russia and Iran, and Obama has absolutely no answer for the growing military...
Iran showed off missiles, tanks and marching troops in a display of force condemning the sovereign nation of Israel.
The Obama administration disclosed to Congress on Tuesday that it transferred a total of $1.7 billion in cash through Swiss banks to Iran.
The film titled 'Steadfastness 2’ attacking the United States Navy was produced by the Organization of Islamic Information in Iran.
Tehran has deployed a recently delivered Russian-made long-range missile system to central Iran to protect its Fordo nuclear facility, state television said Sunday.
The Obama administration is withholding from Congress details about how $1.3 billion in U.S. taxpayer funds was delivered to Iran.
The Obama State Department issued a warning on Monday urging U.S. citizens to avoid traveling to Iran.