Iran has sharply increased its stockpile of a critical raw material for atomic weapons, according to a confidential U.N.

Putin welcomed the idea of sweeping joint defense cuts and suggested the world's biggest defense spender could join.

Iran has stepped up its production of uranium enriched to near-weapons grade level, and the program is of "serious concern," ...

The National Nuclear Security Administration is among the agencies trying to reform themselves as it requires certain best practices to be in place.

Heritage Foundation senior fellow Michael Pillsbury weighs in on a report that Iran is close to a nuclear weapon on '.' ...

The report from the International Atomic Energy Agency comes amid growing concerns that Iran may pursue a nuclear weapon.

US President Donald Trump is a radically transparent person but still manages to surprise. After promising for years that he would put pressure on Ukraine to ...

A report by the International Atomic Energy Agency (IAEA) cautioned that the Islamic Republic of Iran is producing a large amount of uranium that could be used in six atomic bombs.

University of Chicago professor Daniel Holz is one of the people who moved the Doomsday Clock forward last month. He's the current chair of the Science and Security Board at the Bulletin of Atomic ...

DOGE has put at risk basic government function, dramatically increasing the riskiness of daily life for all Americans.

The International Atomic Energy Agency (IAEA) said Iran is taking steps to accelerate its near weapons-grade uranium in a ...

The report by the Vienna-based International Atomic Energy Agency said that as of Feb. 8, Iran has 605.8 pounds of uranium ...