President Trump rejected a military plan for more comprehensive strikes on Iran’s nuclear program that would have lasted weeks, NBC News has also learned.

The withdrawal of international inspectors comes amid heightened concerns that Iran, battered by Israeli and U.S. strikes, may be driven to try to build a nuclear bomb.

The B-2 Spirit bomber pilots and crew involved with the strikes on Iran's nuclear facilities last month have been invited to attend a July 4 celebration at the White House, but it's not clear what ...

The Department of Defense (DOD) estimates that Iran’s nuclear program has been set back at least a year after the U.S. military bombed three vital nuclear sites last month. Chief Pentagon sp… ...

Iran's nuclear program knocked back 'closer to 2 years,' Pentagon says That assessment is much more optimistic than the U.N.'s nuclear watchdog.

Iran has a long history of enriching uranium in an effort to develop nuclear weapons. It’s not clear how far the US attack set back Iran’s production of bomb-grade uranium.

The V.C. Summer nuclear power plant has federal government’s approval to continue operating until 2062 after a new license was authorized recently.

Washington — The U.S. pilots who flew in a bombing mission targeting Iranian nuclear facilities will attend the White House's July 4 celebration this week, White House press secretary Karoline ...

The U.S. Nuclear Regulatory Commission announced it is moving forward to advance new uses of factory-built microreactors for non-conventional nuclear markets.

Iranian leaders seem to disagree on how to address the damage done to the country's nuclear facilities, as the foreign minister acknowledges "serious damage" and the ayatollah denies any real impact.

Former Gov. Rick Perry's new company is trying to build a nuclear homage to President Donald Trump near Amarillo to propel the country's AI ambitions.

Palantir Technologies will team with nuclear power plant builder The Nuclear Company as artificial intelligence-related electricity demand soars.