Donald Trump says his special envoy Steve Witkoff has made “great progress” in a meeting with Russian president Vladimir Putin, as Washington continued its preparations to impose secondary sanctions ...

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

Russia and China conducted joint naval drills in the Sea of Japan, simulating the detection and destruction of a hostile ...

These form the bulk of the US Navy’s submarine fleet and are designed to hunt and destroy enemy subs and surface ships with ...

COMMENT: Steve Witkoff - the president’s international diplomatic Mr Fixit - has failed to bring peace to the Middle East or ...

The Russian and Chinese militaries practiced destroying an "enemy" submarine during joint naval drills Wednesday, just days after President Donald Trump moved a pair of nuclear submarines toward ...

K-555 Knyaz Pozharsky is a Project 955A Borei–A–class vessel, a crucial component of the Kremlin's nuclear triad.

Despite some speculation among Western defense analysts, no evidence of damaged ships or submarines in Russia’s Pacific Fleet ...

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

A nuclear submarine base in Russia's remote Far East region was damaged last week following one of the most powerful ...

The Rybachiy base, which hosts nuclear-powered submarines from Russia’s Pacific Fleet, lies in a cove about 80 miles from the ...

A tsunami triggered by an undersea earthquake off the coast of Russia's Kamchatka Peninsula on July 30 appears to have ...