America must restore its relationship with nuclear power to boost security, compete with China and Russia, and meet growing ...

The two U.S. officials, who spoke on the condition of anonymity, estimated the Ukrainian strikes destroyed around 10 and hit ...

Iran is preparing a counter-proposal after rejecting the U.S. nuclear deal, prompting President Trump to caution that "time ...

US president says Putin also suggested he would participate in talks aimed at reaching a new nuclear deal with Tehran.

A defense expert says Ukraine's recent drone attacks on Russian military targets may trigger thresholds in Moscow’s nuclear ...

While nuclear crises between the “Big Three” can still be managed, preventing an arms race will be much more difficult.

North Korean leader Kim Jong-un has promised Pyongyang's "unconditional support" for Russia's war in Ukraine, telling top ...

Ukraine's Operation Spiderweb demonstrates its drone capabilities, striking deep into Russia and altering the strategic ...

Ukraine launched a new attack on a bridge in Crimea days after their ‘Pearl Harbour’ ambush on Russia. The SBU confirmed it ...

Oleg Ignatov from the International Crisis Group told Newsweek this week's incidents delivered the worst setback for Putin ...

Russian warplanes were damaged but not destroyed in a 1 June attack by Ukraine, and they will be restored, Russian deputy ...