The approval of the document demonstrates Putin’s readiness to tap his nuclear arsenal to force the West to back down.

Better known as Russia's nuclear doctrine, the revamped version that was signed by President Vladimir Putin spells out the ...

A decree signed by the Russian leader, though long-planned, came days after President Biden authorized the use of ...

The U.S., Japan, and South Korea last week announced a new "Trilateral Secretariat" tasked with coordinating joint security ...

British Prime Minister Keir Starmer said on Tuesday that Russia was guilty of making "irresponsible rhetoric" after Russian ...

President Putin has changed his nuclear doctrine in response to the US allowing its missiles to be used by Ukraine.

By The President Vladimir Putin on Tuesday signed a revised nuclear doctrine declaring that a conventional attack on Russia ...

The vast computational power of the El Capitan supercomputer at Lawrence Livermore National Laboratory in California will be ...

The U.S. Nuclear Regulatory Commission will host the meeting at 5 p.m. Wednesday, Nov. 20, at Grand Upton Hall, 2755 E.

Putin lowered the bar for a nuclear attack after the US lifted a ban on Ukraine using long-range missiles. Ukraine carried ...