New SIPRI report reveals the latest estimates of global nuclear weapons stockpiles, focusing on the nine nuclear powers.

Residents of Iran’s capital were seen leaving the city and shops and the historic Grand Bazaar were closed Tuesday, in the ...

Trump has supported Israel in its attacks, explaining that he gave Iran “60 days” to make a so-called “deal,” meaning Iran ...

Tehran is reported to have enriched uranium up to 60%, requiring only a short technical step to reach the weapons-grade level ...

The prequel to Israel’s recent strikes against Iran came last July, when Israel so degraded a decades-long threat from ...

President Trump rejected his own director of national intelligence’s assessment of Iran’s nuclear capabilities in remarks as he returned from the Group of Seven summit in Alberta, Canada, a day ...

Trump arrived at the White House early Tuesday at a moment of choosing in his presidency. Israel, with five days of missile ...

Director of National Intelligence Tulsi Gabbard on Tuesday confirmed that she and President Donald Trump were "on the same ...

The president shut down an earlier assessment by his Director of National Intelligence Tulsi Gabbard on Iran's nuclear program: "I don't care what she said." ...

Buried deep beneath a mountain, Iran's Fordow uranium enrichment plant is out of reach of much of Israel's weaponry. What are ...

While Israel's strikes have killed at least 224 people and caused major damage to the Natanz enrichment facility, the deeper, heavily fortified Fordow plant — Iran’s most protected nuclear site — ...

From campaign trail to presidency, Trump’s message on Iran’s nuclear programme has been consistent: Iran must never have a ...