There have been different analyses of the "breakout" timeline -- the time at which Iran's program could progress to the point at which it could achieve nuclear weapons capability.

Three minutes after 4 a.m. Tehran time, he announced that Iran was ceasing its operations. Despite this, Iran fired six salvos totaling 12 missiles before the ceasefire deadline.

A map shows the location of the Fordow Fuel Enrichment Plant, which is buried up to 300 feet underground and deemed Iran's "most dangerous" nuclear site. (Muhammed Ali Yigit/Anadolu via Getty Images) ...

“We have completed our very successful attack on the three Nuclear sites in Iran, including Fordow, Natanz, and Esfahan,” Trump posted on Truth Social. “All planes are now outside of Iran ...

“I think we have a few days here, hopefully.” But McGurk also acknowledged Trump has given Iran few options to negotiate a retreat from its nearly weeklong military conflict with U.S. ally Israel.

Iran can now enrich uranium up to the 90 percent level required for nuclear weapons even though it has no desire to build them, a prominent member of the Iranian parliament said following Israeli ...

NPR's Leila Fadel speaks with Vali Nasr, professor of Middle East studies at Johns Hopkins University, about his reaction to U.S. strikes in Iran and the effects this could have on the region. We ...