President Biden’s “just enough” strategy of providing Ukraine with the weapons it needed to defend itself but not what it ...

The Joe Biden administration has allowed Ukraine to use US ATACMS missiles to strike targets deep inside russia. The decision ...

A former officer at a Russian nuclear weapons base has shared a rare account of the high alert status during the first days ...

‘Never been one.’ Perkovich’s definition of a nuclear threat is literal and rare—if not controversial. He said that, as far ...

Russia’s decision to fire a ballistic missile at Ukraine on Nov. 21 may be considered a “mock nuclear strike,” expert Robert ...

U.S. intelligence assessments suggest that Washington's decision to lift restrictions on the use of ATACMS missiles for ...

Russia’s use of a nuclear-capable ballistic missile marks a decisive, and potentially dangerous moment in Moscow’s conflict ...

"Bomb shelters will not help," former President Dmitry Medvedev said on Sunday, in a stark warning to the West over Russia's ...

U.S. intelligence believes Washington's decision to allow Ukraine to strike deep into Russia using American missiles did not ...

Russian President Vladimir Putin has approved changes formally lowering the threshold at which his country can consider a ...

While Putin telegraphed an evolution of Russia's nuclear doctrine back in September, it's reasonable to assume Moscow's ...

The war between Russia and Ukraine is intensifying with new attacks and new concerns over the weapons being used by both ...