US officials have long acknowledged that an attempt to destroy Iran’s nuclear weapons program ... close to the 90% of weapons-grade, at two sites, and in theory, it has enough material enriched ...

Iran's belligerence in the Mideast should be a signal to the United States: It cannot be allowed to obtain a nuclear weapon.

For 22 years, Israeli forces have planned for this moment. But it seems unlikely that they will strike Iran’s nuclear ...

Israel is weighing how to respond to a ballistic missile attack by Iran. Will it target Tehran's nuclear facilities?

Iran has written to the U.N. nuclear watchdog to complain about Israeli threats to strike its atomic energy sites, its ...

Kim has issued similar threats to use nuclear weapons preemptively numerous times, but his latest warning came as outside ...

Military analysts suggest the only bomb capable of piercing Iran’s targets would be the US-made GBU-57A/B Massive Ordnance ...

U.S. officials say the Biden administration believes it has won assurances from Israel that it will not strike Iranian nuclear or oil sites as it looks to strike back following Iran’s missile barrage ...

US president said to be calmed by commitment to only attack military sites, fears broader attack would affect elections; PM's ...

Russian President Vladimir Putin has consistently reminded everyone that Moscow has the world’s largest nuclear arsenal in a ...

Many Iranians, especially educated ones, were reconciled to constraints on nuclear weapons development. Now, fear of an ...

The United States still believes that Iran has not decided to build a nuclear weapon despite Tehran's recent strategic ...