Rolf Mützenich, former leader of the SPD parliamentary group in Germany's Bundestag, has criticised a "nuclear exchange" ...

The first official statement from the Kremlin about Trump’s move seemed to distance Russian President Vladimir Putin from ...

President Trump is rattling the U.S.’s formidable nuclear saber amid his growing frustration with Russian President Vladimir ...

President Donald Trump told reporters in Pennsylvania that two nuclear submarines are in the region to counter Russia ahead ...

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

Trump ordered two nuclear submarines to the "appropriate region" Aug. 1 after former Russian President Dmitry Medvedev ...

President Trump announced Friday on social media that he ordered two nuclear submarines to move into more strategic positions ...

Former Navy Capt. and Pentagon adviser Gene Moran said submarine positioning is “rarely” talked about, and Trump may have used a routine movement to a strategic advantage in announcing nuclear ...

Donald Trump has now said two U.S. nuclear submarines are "where they have to be" — days after ordering their deployment ...

President Trump confirms nuclear submarines are positioned in region as special envoy Steve Witkoff prepares to visit Russia ahead of ceasefire deadline.

The Kremlin downplays Donald Trump's nuclear sub move, urges caution in rhetoric after his clash with Dmitry Medvedev.