Kremlin spokesperson Dmitry Peskov has warned the West that Russia's updated nuclear doctrine is a direct response to ...

Russia’s modification of its nuclear doctrine to potentially include conventional attacks on Russian soil as justification ...

The meeting comes amid growing fears among NATO members that the U.S. president-elect could destabilize the defense alliance.

Vladimir Putin could target Africa or the Middle East to retaliate against U.S. and European support for Ukraine. This week, ...