The sixth round of U.S.-Iran nuclear talks will be held on Sunday in Muscat, the Omani foreign minister said on Thursday, ...

If a nuclear war happens, it could very well start by accident.

Does adherence to the separation of powers risk nuclear war? The federal government seems to think so.

President Trump's statement that he's "less confident" about a deal with Iran highlights the growing risk that stalled talks could lead to military conflict.

Yet, the danger of nuclear war remains "relatively small" between India and Pakistan, according to Mr Clary. "So long as ...

The tenuous ceasefire that brought India and Pakistan back from the brink of war this month was hailed on both sides as a ...

Humanity has lived with nuclear weapons for so long — 80 years, this year — without destroying itself, that we sometimes take ...

Trump has repeatedly threatened to strike Iran if stuttering talks over its nuclear programme fail and said he was growing ...

The United States is preparing a partial evacuation of its Iraqi embassy and will allow military dependents to leave ...

Grok’s answer to a question of whether the May 12 seismic event in Pakistan could be from an underground nuclear test was ...

Thirty-five years after the start of the nuclear age with the first explosion of an atomic bomb, I visited the expanse of ...