A recent report says the US should ditch new development and focus deterrence strategy on sub-based weapons ...

The United States Space Force should pivot its focus to keeping pace with weaponry used in orbit by the nation's ...

President Trump has warned that “monster” nuclear weapons are the biggest threat to humanity and could easily “end the world” tomorrow. The commander-in-chief gave the grim warning as he ...

As it attempts to get the U.S. away from a reliance on fossil fuels to generate electricity, the Biden Administration has set a goal to triple nuclear energy capacity by 2050. READ MORE ABOUT ...

WASHINGTON − Building nuclear weapons could be South Korea's "plan B" in an increasingly "unpredictable" security landscape, Seoul's top diplomat told the country's legislature Wednesday.

SEOUL--North Korea has poured up to $1.6 billion (about 231.2 billion yen ... to continue nuclear development to make smaller nuclear weapons and those with multiple warheads.

The increase in Iran’s holdings of uranium enriched to 60%, or nearly weapons grade, gives it enough to produce six nuclear weapons.

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Poland has requested Trump to give them nukes just days after issuing households with survival guides and warning that all men will undergo military training. Polish President Andrzej Duda ...