The war has made it harder for Iran to build a bomb, but if negotiations don’t lead to a substantive deal, it may also make ...

Diplomats have gathered in New York to review the future of the global nonproliferation regime, while Washington and Tehran ...

Amid charged exchanges between President Trump and Iran’s fragmented leadership over the regime's insistence that it retain its nuclear enrichment system, top experts on Iran’s atomic weapons program ...

Among the many points of disagreement between Iran and the U.S. during the current conflict is the fate of Tehran’s highly enriched uranium (HEU): some 972 pounds of up to 60 percent enriched uranium, ...

In the weeks since the U.S. and Israel began bombarding Iran, President Donald Trump repeatedly justified the strikes by claiming Iran had posed an imminent nuclear threat. But months earlier, in the ...

The killing of Iranian nuclear scientists in U.S.-Israeli military strikes has raised fears that, if the regime destabilizes, weakened control over uranium stockpiles and the spread of nuclear ...

WASHINGTON, DC: President Donald Trump expressed optimism about ongoing negotiations with Iran, claiming Tehran has agreed not to pursue nuclear weapons. Speaking to reporters while leaving the White ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

The United States and Iran have clashed over Tehran’s nuclear program as a review of the treaty meant to prevent the spread of atomic weapons got underway at the United Nations.