A senior Russian ideologue has issued one of the most explicit nuclear threats yet against Europe, escalating rhetoric as Moscow continues its war against Ukraine. Sergei Karaganov, an adviser to the ...

With the US under President Donald Trump wavering in its commitment to European security, NATO allies are wondering how long they’ll be able to rely on Washington’s nuclear umbrella.

Emmanuel Macron announces France will increase its nuclear stockpile and create a new deterrence partnership with seven ...

Add Yahoo as a preferred source to see more of our stories on Google. The pilot of a Tornado fighter jet from Air Force Wing 33 in Buechel raises his hands in the air after landing at the air base of ...

Russia is preparing to target Europe's biggest nuclear power plant's power lines in a move that could unfold within days, according to a source familiar with the matter. Ukrainian officials had said ...

After World War II, peace-loving Sweden began working on a nuclear bomb to stave off a feared Soviet invasion. But in the 1960s, the Scandinavian nation scrapped the program under pressure from the ...