Russia said on Monday that everyone should be "very, very careful" about nuclear rhetoric, responding to a statement by U.S.

The comments come as Trump's deadline for Russia to agree a ceasefire with Ukraine or face sanctions edges closer.

US President Donald Trump has said that US nuclear submarines are near Russian territory after earlier saying he would make ...

The coming week could bring an important moment in the war between Russia and Ukraine, as U.S. President Donald Trump’s ...

President Trump confirmed Sunday that nuclear submarines “are in the region” two days after saying the U.S. was positioning ...

Former Russian president Dmitry Medvedev has become embroiled in a tense back-and-forth on social media that prompted U.S.

President Donald Trump said he's ordered two nuclear submarines to move in the "appropriate regions" in response to recent ...

The President is showing he won’t be cowed by nuclear blackmail.

Comments made by Russian Security Council Chairman Dmitry Medvedev on Thursday spurred President Donald Trump to reposition ...

US President Donald Trump said Friday he was ordering two US Navy nuclear submarines to “appropriate regions,” in response to ...

The U.S. president said that words ‘can often lead to unintended consequences.’ ...

After a weeklong back-and-forth between Donald Trump and Dmitry Medvedev, Trump said in a post on Truth Social that he ...