Learn about the Iran Nuclear Deal of 2015, including its implementation, its cancellation, and subsequent actions by Iran as well as the U.S. and the European Union.

Iran had already made substantial progress in almost all other aspects of nuclear weaponization—including on the weapon design, neutron initiator, detonation wave focusing system, cold testing, ...

Aniruddha Saha does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Donald Trump could blow a $30 billion hole in Iran’s economy should he return to a maximum pressure campaign on Tehran. Over the past four years, sanctions evasion and more relaxed US ...

As Iran and Russia deepened diplomatic ties on Friday, Russian President Vladimir Putin touted the possibility of new nuclear power units in Iran, according to Russian state news agency Tass.

Though the agreement, which can be extended, does not specify arms transfers between the two countries, Putin said Moscow was willing to undertake more nuclear projects on behalf of Iran.

Putin praised the deal as a “real breakthrough, creating conditions for the stable and sustainable development of Russia, Iran and the entire region.” He said the amount of trade and economic ...

In 2020, Iranian Revolutionary Guards commander Qasem Soleimani was assassinated in a US drone strike in Iraq on Trump's orders, prompting a wave of fury in Iran. Trump last year warned the US ...

Just three days before US President-elect Donald Trump returns to the White House, Russia and Iran have finally signed a “comprehensive partnership agreement” – a deal that had been in the ...

By Ivan Nechepurenko and Farnaz Fassihi President Masoud Pezeshkian of Iran and his Russian counterpart, Vladimir V. Putin, signed a major cooperation treaty on Friday in the Kremlin, solidifying ...

The presidents of Russia and Iran have signed a broad cooperation pact to deepen their partnership amid stinging Western sanctions. MOSCOW — Russian President Vladimir Putin and his Iranian ...