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

Putin ‘unlikely to bow’ to Trump’s sanction threat as ceasefire deadline looms - US special envoy Steve Witkoff is visiting Russia this week in a push for peace before Trump’s Friday deadline to Putin ...

Ukraine's army intelligence agency has announced it has obtained classified information about Russia's newest nuclear missile ...

Russia lifts moratorium on nuclear missile deployment, signaling a potential arms race as tensions with the US rise over Ukraine.

Russia on Monday announced it will stop abiding by a decades-old nuclear missile treaty with the United States, raising fears ...

President Donald Trump is escalating tensions with Russia by deploying two U.S. nuclear submarines to the region ahead of a ...

Former Russian president Dmitry Medvedev - now deputy head of the country's powerful Security Council - blamed NATO nations ...

“Putin uses Medvedev as a tool to express statements related to nuclear weapons, he doesn’t want to discredit his own good ...

US president Donald Trump claims to have ordered a redeployment of nuclear submarines in response to threatening language ...

Tensions have risen between Russia and the US in recent days due to Trump's decision to send nuclear submarines to the area over the weekend.