Unidentified drones were spotted over a Belgium military base housing U.S. nuclear weapons, sparking security concerns and an ...

China rejects Trump's claim to 60 Minutes about clandestine nuclear tests, as a senior official seeks to clarify the ...

Belgium's defense minister confirmed that drones had flown into the area near the Kleine Brogel air base in northeast Belgium ...

Touting new weapons tests, Moscow signals to Washington that it must contend with the Kremlin’s power and negotiate.

In his first sit-down interview with 60 Minutes in five years, President Trump spoke about the government shutdown, Russia, ...

Questions have arisen after Russian President Vladimir Putin said his country tested two nuclear-capable weapons this week.

Dmitri S. Peskov, a Kremlin spokesman, told Russian news agencies that recent drone and missile tests were not nuclear ...

Experts say there are roughly 12,241 nuclear weapons across the world, with just over 9,600 thought to be operational.

The announcement via social media post came after Russia recently said it conducted multiple nuclear weapons tests.

Energy Secretary says administration will tests nuclear weapons ‘systems’ without detonating devices — for now ...

Russia is testing nuclear weapons, and China is testing them too, you just don’t know about it,” Trump said in an interview ...

This week alone, the Russian president unveiled two nuclear-capable weapons - but their value may be more symbolic than ...