U.S. prosecutors argued on Tuesday that an engineer could flee to Iran if he was granted bail while awaiting trial on charges ...

Speaking with NBC News’ Lester Holt, Iranian President Masoud Pezeshkian denied his government plotted to assassinate ...

In his first interview with foreign press since the U.S. presidential election, Iran’s new president Masoud Pezeshkian denied ...

A bipartisan advocacy group called United Against Nuclear Iran has provided the Trump transition team with a playbook to ...

Italy freed Iranian businessman Mohammad Abedini whom it was holding on a U.S. warrant in connection with a drone attack in ...

Biden National Security Advisor Jake Sullivan claimed that the United States is in a "stronger, more secure position" than ...

Iran this month launched its most extensive military exercises in decades, flying thousands of drones, parading rocket ...

Trump was considered reckless for wanting to start a war at the end of his term. Now, Biden is doing the same.

The world must return to a policy of "maximum pressure" against Iran to turn it into a more democratic country, U.S.

Weeks before Trump's inauguration, Iran is preparing for potential threats to its nuclear facilities – and for the possible ...

Iranian state TV on Friday showed the commander of the Islamic Revolutionary Guard Corps touring an underground missile base ...

President-elect Donald Trump should get tough on countries using chemical weapons in breach of agreed international ...