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

Three experts spoke to Newsweek about the possibility of Moscow firing nuclear weapons into Ukraine as tensions escalate.

The U.S. decision to allow Ukraine to fire American weapons deeper into Russia has not increased the risk of a nuclear attack ...

Officials initially resisted such a move, citing escalation concerns and uncertainty over how Putin would respond. Some of ...

Russia's Dmitry Medvedev warned of nuclear war if the U.S transfers nuclear weapons to Ukraine: "The consequences are obvious ...

The key to all magic tricks is distraction, which is the best way to understand Russian President Vladimir Putin’s latest ...

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

The use of an experimental missile against Dnipro was designed to send a message to Biden that Moscow has no intention of ...

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

Vladimir Putin has warned that Moscow may order strikes on "decision-making centres" in Kyiv. It follows a "massive" attack ...

Russia's recent changes to its nuclear doctrine and tests of the Oreshnik intermediate-range ballistic missile are raising ...