Russia's parliament has passed a bill that revokes Russia's ratification of the Comprehensive Nuclear Test Ban Treaty, in line with Preside...

Russia placed nuclear forces on high alert shortly after Russian President Vladimir Putin sent troops to Ukraine on February 24. Putin has ...

While Washington has not seen any actions suggesting Russian nuclear forces are on high alert, experts and Western officials warned against...

Analysts and nuclear experts say the accumulating evidence suggests that Putin’s declaration of “combat readiness” was not an order to prep...

The default U.S. policy answer, say some architects of the post-Cold War nuclear order, is with discipline and restraint. That could entail...

Days after Russian troops invaded Ukraine, Putin announced on February 28 that he had put the country's strategic nuclear forces on high al...

Late last month, Putin ordered his military command to put Russia's deterrence forces - which include nuclear arms - on high alert.

Russia's Northern Fleet said in a statement that several of its nuclear submarines were involved in exercises designed to "train maneuverin...

"We will always do what is needed to protect and defend our allies, but we don't think there is any need now to change the alert levels of ...

Russia's defence ministry said on Monday its nuclear missile forces and Northern and Pacific fleets had been placed on enhanced combat duty...

The EU is set to impose a new raft of tough sanctions on Belarus as Minsk has facilitated Moscow's invasion of by acting as a staging post ...

Russia accounts for about 10% of global oil supply.

This deeply worrying development underscores how high the global nuclear stakes have become in recent weeks. The war in Ukraine should be a...

Russian President Vladimir Putin's words amount to the kind of threat rarely heard even during the Cold War period, when vastly larger nucl...

Oil prices jumped more than $7 in early trade on Monday after Russian President Vladimir Putin put the country's nuclear deterrent on high ...

Speaking at a meeting with his top officials, Putin asserted on Sunday that leading NATO powers had made ``aggressive statements'' along wi...

"This is a pattern that we've seen from President Putin through the course of this conflict, which is manufacturing threats that don't exis...