Heightened tensions with Russia stem from President Trump's ultimatum to Moscow: make peace with Ukraine or brace for ...

Officers from Defence Intelligence of Ukraine have obtained internal documentation about Russia's newest submarine - the ...

Security analysts called Trump's move a rhetorical escalation with Moscow, but not necessarily a military one, given that the ...

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

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.

President Donald Trump issued a rare threat of nuclear escalation on Friday, saying he had ordered two nuclear submarines to ...

President Donald Trump issued a rare threat of nuclear escalation on Friday, saying he had ordered two nuclear submarines to ...

President Donald Trump's announcement to move two nuclear submarines in response to heightened Russia threats comes just ...

Images suggest the Rybachiy location was hit after the 8.8 magnitude offshore earthquake centered roughly 75 miles from the ...

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

Each Chinese Type 094 nuclear-powered ballistic missile submarine is capable of carrying up to 12 nuclear ballistic missiles.