I am no expert on nuclear weaponry or the actual state of Iran's nuclear development program, but like many others I have ...

U.S. and Israeli strikes delivered major damage to Iran's nuclear program, setting it back years, though analysts caution ...

How did Pakistan, a nuclear weapons state, an opponent of Israel and a frenemy of the United States, succeed while Iran is in ...

"Washington Week" host Jeffrey Goldberg and NBC News foreign affairs correspondent Andrea Mitchell discuss President Donald ...

Senior strategic analyst Gen. Jack Keane (Ret.) weighs in after President Donald Trump said the strikes on Iran 'destroyed' nuclear facilities.

Ahead of U.S. strikes on Iran, one U.S. intel assessment concluded Iran could build a nuclear weapon in months but didn't ...

Seven B-2 stealth aircraft dropped a total of 14 GBU-57 bunker-buster bombs on Iranian nuclear sites last weekend.

Meanwhile, nearly 400 kilograms, or 880 pounds, of uranium enriched to 60% purity is still publicly unaccounted for.

U.S. Secretary of State Marco Rubio told Politico on Wednesday that Iran was "much further away from a nuclear weapon" ...

Former Secretary of State John Kerry warned of the challenge of permanently eliminating the threat of Iran obtaining a ...

Preliminary classified findings indicate that the attack sealed off the entrances to two facilities but did not collapse ...