Ukraine's strikes on Russian energy sites will have to stop temporarily, following Russia's agreement to begin the limited ...

Moscow's forces have advanced in Ukraine's Zaporizhzhia region, as the U.S. and Russian leaders are expected to speak on Tuesday.

The Kremlin’s military moves point to the Suwałki Corridor, a strip of Polish territory crucial for NATO’s security.

During the Soviet era, the city was off-limits to foreign visitors, and much of what happened there remained classified.

Ukrainian troops are reportedly making gains along three parts of the front as Russian forces face a manpower shortage and ...

Mr Martin, who is also a visiting lecturer in War Studies at King's College London, argues that if Russia was to invade the ...

The bold campaign Ukraine launched last summer to seize and occupy Russian territory appears to be nearing an end.

A Russian service member walks past destroyed buildings in the town of Sudzha, which was recently retaken by Russia's armed ...

Ukraine’s military and Russian war bloggers say Russian special forces walked inside a gas pipeline to strike Ukrainian units ...

Ukraine launched a daring cross-border incursion into Kursk in August, marking the largest attack on Russian territory since ...