Israel and Iran have been enemies for decades — but this is their most sustained direct fighting ever. Here’s how a shadow ...

Prince Khalid bin Salman's secret White House meeting with Trump focused on Middle East peace efforts, including Iran ...

After the 12-day war in June, the issue of who will succeed Iran's longtime supreme leader, Ayatollah Ali Khamenei, has ...

The recent strikes could convince Iran and other states that building nuclear weapons is the only way to prevent such attacks ...

The escalation pattern illustrates what can happen when ... of nuclear governance based on deterrence rather than pre-emption. Indeed, the Iran-Israel threshold war sets dangerous precedents for other ...

Iranian Foreign Minister Abbas Araghchi is meeting in Geneva with his counterparts from Britain, France, Germany and the E.U.

Israel is looking to wrap up its campaign in Iran soon and has passed the message on to the United States, according to three Israeli officials, though much depends on its adversary's next move.

The U.S. attack on Fordow did real damage to the site. But it also set back the IAEA's oversight of Iran's nuclear program. The post Iran's Nuclear Program Took a Real Hit. So Did IAEA Oversight of It ...

When President Donald Trump sent U.S. bombers to strike Iran’s nuclear sites last weekend, he was betting he could help ally ...

Israel and Iran have agreed to a complete and total ceasefire, set to begin at about midnight, President Donald Trump announced social media.

President Donald Trump said Israel and Iran both violated a cease-fire early Tuesday hours after it came into effect and urged Israel not to retaliate.

Mutual deterrence may prevent a longer war for now, but the balance remains precarious and could collapse with little warning.