Creating an Iron Dome for America would not just be a poor decision — it would be a monumental failure in defense policy.

Energy Secretary Chris Wright said on Friday that Elon Musk’s Department of Government Efficiency staffers do not have access ...

Trump delivered a speech at the World Economic Forum in Davos, Switzerland, on Thursday, where he discussed the prospect of talks with Russia and China to reduce nuclear weapon stockpiles.

The stockpile stewardship program broadly consists of two arms — supercomputers ... They are all "subcritical," meaning that ...

President Trump’s blueprints to build a space-based missile defense shield could help him push for cuts in atomic weapons arsenals with Russia and other nuclear powers.

Intelligence indicates that Iran may be ready to transform its uranium stockpiles into a nuclear weapon within months, rather than the previously estimated year. Nonetheless, US officials ...

Ayatollah Ali Khamenei says 'there should be no negotiations with such a government' but doesn't issue a direct order not to ...

The National Council of Resistance of Iran (NCRI) has accused Tehran of expediting its alleged nuclear weapons program, with two facilities rushing to complete a working warhead capable of ...

The exiled opposition group says that two sites camouflaged as communication satellite launch facilities have been used to rush the production of nuclear warheads. They are both under the control ...

It warned that Iranian weapons engineers were seeking a shortcut that could allow them to turn their growing nuclear fuel stockpile into a workable bomb within months, rather than a year or more ...

The Kremlin immediately confirmed its interest in launching talks "as soon as possible", saying last week that French and British nuclear weapon stockpiles should also be taken into account.