A freight train used by Russia's war machine was targeted in the explosion, according to Ukraine's military intelligence.

Five months after their shock offensive into Russia, Ukrainian troops are bloodied by daily combat losses and demoralized by ...

Russian Deputy Foreign Minister Sergei Ryabkov said Moscow is considering taking steps to resume nuclear tests. He made the ...

Russia's aviation watchdog said on Thursday all four Moscow airports had resumed work after the lifting of temporary ...

Iranian President Masoud Pezeshkian is set to visit Moscow on Jan. 17 and sign a cooperation agreement with Russian President ...

Lt. Gen. Igor Kirillov was killed Tuesday by a bomb hidden on an electric scooter outside his apartment building.

A senior Russian general was killed in a bomb blast in a residential neighborhood in Moscow, Russian media reported early ...

Zelensky warns of greater military cooperation between Moscow and Pyongyang, including sending more troops and military ...

Russia’s arms control point man cautioned Donald Trump’s incoming administration that Moscow was considering a whole range of possible steps on nuclear testing due to what it said was Trump ...

Russian investigators detained a 29-year-old citizen of Uzbekistan in connection with Tuesday's assassination of a general in ...

A bitter and bloody war in Ukraine has devastated the country, further isolated Russia from the West and fueled economic insecurity around the world. Moscow again struck Ukraine’s energy ...