Obliterated? Damaged? Inoperable? What's known about Iran's nuclear facilities
Iran's nuclear program has been dealt a blow, here's an overview of the current state of its facilities.
Iran nuclear program
Why America's giant bunker-busting bombs may have failed to reach their target
Reaching Iran's most fortified nuclear enrichment site is a challenge, even for the world's biggest conventional weapons.
If a U.S. 'bunker buster' hits a nuclear site, what might get released into the air?
So far, strikes on Iran's facilities have created limited chemical and radiological hazards. Experts say that's not likely to change even if the U.S. uses a big bomb.
Israeli and U.S. intelligence differ on status of Iran's nuclear program. Who's right?
Israeli Prime Minister Netanyahu says Iran is "marching very quickly" toward a nuclear weapon. The U.S. intelligence community says Iran suspended its nuclear weapons program in 2003.
Israel and Iran trade more deadly strikes in third day of escalating conflict
At least 10 people were killed in Israel overnight, after multiple Iranian missiles evaded the country's defense systems. Explosions rocked Tehran, where the health ministry said 224 have been killed.
Iran nuclear talks are starting again. A lot has changed, and here's what's at stake
The deal provided Iran sanctions relief for limits on its nuclear program. But now there's new Iranian leadership and more uranium in their stockpile than when Trump abandoned the agreement.
Iran Calls Natanz Atomic Site Blackout 'Nuclear Terrorism'
Iran on Sunday described a blackout at its underground Natanz atomic facility an act of "nuclear terrorism," raising regional tensions.
Reviving The Iran Nuclear Deal: Here's What It Involves And Why It's Hard
Before the U.S. pulled out, the deal gave Iran money and gave the world assurances that Iran wasn't trying to build nuclear weapons.
With Iranian Nuclear Deal In Limbo, Some Worry Inspectors Will Lose Access For Good
Nuclear inspections have been a key part of the Iran nuclear deal. International inspectors stand to permanently lose access to key sites, unless the U.S. and Iran can find a way forward.
Biden Says U.S. Won't Lift Sanctions Before Iran Returns To Nuclear Deal
Ayatollah Ali Khamenei, Iran's supreme leader, said Sunday that all U.S. sanctions must end before Tehran will return to its commitment under the 2015 nuclear accord.