Moscow's forces made gains in the Kharkiv and Zaporizhzhia regions, according to the Institute for the Study of War (ISW).

Ukraine used drones to attack a base where Russia keeps its Su-34 aircraft, which can be armed with highly destructive glide ...

SEOUL - In the year since North Korea’s Kim Jong Un and Russia’s Vladimir Putin signed a landmark defense pact, their relationship has become demonstrably stronger, not least through Kim’s decision to ...

President Donald Trump said he has his eyes on the 50,000 Russian troops deployed to the border near Sumy in Ukraine, where ...

Russian authorities said at least three people were killed as Ukraine claimed an attack on a military plant in the city of ...

A Russia-appointed official in Ukraine’s occupied Luhansk region says that Moscow’s forces have overrun all of it.

The Kremlin on Tuesday denied claims by U.S. President Donald Trump's special envoy for Ukraine that Russia was stalling in ...

BBC Verify uses open-source intelligence, satellite imagery, fact-checking and data analysis to help report complex stories ...

For months the talk in Kyiv was of a much-anticipated Russian offensive that would aim to gobble up more of Ukraine’s eastern ...

A Ukrainian pilot was killed and his F-16 fighter jet crashed as after Russia launched a huge aerial assault involving ...

The overnight attack was one of the largest on Ukraine and included strikes in the western part of the country, which is hit ...

Holding the Russians off has become a game of whack-a-mole for outnumbered Ukrainian troops, with Russia frequently opening ...