Donald Trump is displaying clear signs of "mental decline" as mounting evidence suggests he's "losing it every day," his ...

President Trump sparked amusement and bewilderment during a White House rooftop walkabout, joking about installing nuclear ...

Fox News chief Washington correspondent Mike Emanuel reports on President Donald Trump's goal to put a nuclear reactor on the ...

Donald Trump’s love for modifying the White House is here to stay. The President is reportedly looking into ways to install nuclear missiles on the roof of the historical building. This decision comes ...

Donald Trump was captured on video making a bizarre arm gesture moments after he appeared to claim he wanted to install ...

Russia urged caution after Trump claimed he redeployed nuclear subs in response to provocative remarks by a senior Russian ...

Russia has abandoned a long-held nuclear "freeze" after Donald Trump deployed submarines near Vladimir Putin's coasts. Moscow ...

“In a way, Trump is trying to play a game,” the director of International Security at the Royal United Services Institute ...

The Kremlin has tried to calm tensions in a feud between Trump and Medvedev that spiraled into nuclear threats.

New bilateral agreements on nuclear weapons between the U.S. and Russia in the immediate future are “highly unlikely” because ...

The Kremlin says Russian President Vladimir Putin is holding talks with U.S. President Donald Trump’s special envoy Steve ...

Donald Trump has been accused of nuclear posturing, after claiming that he’d ordered two US submarines to move closer to ...