France has an estimated 290 nuclear warheads, most of which are launched from submarines.

Lithuania is seeking to bolster its security amid growing concerns over Russia.

Gov. Gavin Newsom called the president’s remarks "deranged and dangerous." ...

Russian President Vladimir Putin has warned the West against escalating the war in Ukraine, saying Moscow is prepared to use ...

New satellite imagery shows significant renewed activity at Iran’s Minzadai complex, a secretive site northeast of Tehran that Israel says was used to develop capabilities required for a nuclear ...

Fox News chief national security correspondent Jennifer Griffin reports on Russian President Vladimir Putin's warning to NATO ...

Donald Trump faced backlash Wednesday evening after seemingly doubling down on his “take out” Los Angeles and San Diego ...

An intelligence assessment examined Saudi Arabia’s military ambitions as Congress reviews a new civilian nuclear deal between ...

Brussels presses Beijing for import curbs as its own deadline falls due • Russia must be ready to use nuclear weapons, Putin ...

Vance says Iran must do "something meaningful on enrichment capacity" to end the war, as Rubio claims Tehran has "lost ...

The Trump administration has discussed beginning reciprocal nuclear site visits with China and plans to continue pushing for ...

The Russian Oreshnik intermediate-range hypersonic ballistic missile represents a significant shift in strategic strike ...