Iran and the United States held hours of indirect negotiations Thursday over Tehran's nuclear program but walked away without a deal, leaving the danger of another Middle East war on the table as the U.

U.S. Navy reduces staff at 5th Fleet headquarters in Bahrain ahead of potential strikes on Iran, officials say, as negotiations ongoing over nuclear program.

The national mood is somewhere between anxiety, resignation and anticipation as President Trump considers whether to attack Iran.

President Trump said Iran is working to build missiles that could "soon" strike America. U.S. intelligence reports have offered a more cautious view.

Trump warns Iran in State of the Union: "I will never allow the world's number one sponsor of terror to have a nuclear weapon" while signaling diplomacy.

Iran’s military capabilities were badly degraded by 12 days of Israeli and U.S. strikes last year. But analysts say it could still inflict pain on American forces and allies in response to another U.S.

While trying to keep his options on Iran open, President Donald Trump may be seeing them narrow.

When PolitiFact asked the White House to square Trump’s remarks about obliteration with Witkoff’s comment about Iran being a week away from having bomb making material, the White House referred us to press secretary Karoline Leavitt’s Feb. 24 remarks.