Russian nuclear chief warns of threats to country's existence, emphasizes need to strengthen nuclear shield as US-Russia arms control future remains unclear.

Russia has accused Ukraine of drone strikes that sparked a fire at a nuclear power plant in the Kursk region Sunday as ...

Oleksandr Donii was one of the leaders of student-led protests for sovereignty and political reform in 1990 that preceded ...

In response to concerns over airspace safety, Russia’s federal aviation agency, Rosaviatsia, temporarily suspended operations ...

India and Russia agreed to boost trade ties on Thursday as their foreign ministers met in Moscow, giving little indication ...

The Defense Department has withheld approval for attacks as the White House has sought to entice Moscow to open peace talks.

Russian Foreign Minister Sergei Lavrov has accused Western countries of trying to "block" peace negotiations to end the Ukraine conflict, after a flurry of diplomatic activity appeared to stall.

A dramatic rise in Ukrainian attacks on Russian oil refineries has sent gasoline prices in Russia to record highs, despite ...

Moscow continues to throw cold water on the prospect of Putin-Zelenskyy meeting, and is insisting Russia have a role in ...

The denial of a Putin-Zelenskyy meeting comes days after Donald Trump said he had begun arrangements for them to sit down ...

North Korean leader Kim Jong Un has paid an emotional tribute to soldiers who have died fighting for Russia in its war ...