There have been four iterations of the Delta-class submarines, designed to serve as a key element of the Soviet Union’s nuclear deterrence strategy.

President Vladimir Putin's conditions for ending the war in Ukraine include a demand that Western leaders pledge in writing ...

A surprise Ukrainian drone attack that targeted Russian air bases hosting nuclear-capable strategic bombers was unprecedented ...

Vladimir Solovyov says three countries in Europe should be destroyed by Russia before they arm themselves further.

It started with a daring Ukrainian drone attack on airfields stretching from Siberia in the east to Murmansk in the north ...

The warning comes after Ukraine blitzed two of Russia's most critical airfields in a devastating drone assault. The audacious ...

The memories of those deported, killed, imprisoned, or tortured are with current leaders; so, too, are the ghosts of those ...

President Vladimir Putin's conditions for ending the war in Ukraine include a demand that Western leaders pledge in writing ...

We've just seen an update that Ukraine's delegation has arrived in Istanbul for the latest round of peace talks with Russia, ...

When I was a junior officer during the Cold War, the biggest North Atlantic Treaty Organization military training exercises — ...