Russian forces have widened the frontline in Ukraine's northern region of Sumy, officials and analysts said, and Moscow said ...

Senior Ukrainian officials visited Washington on Tuesday to seek U.S. support against Russia while accusing Moscow of ...

Russian forces have continued to advance in the northern Ukrainian region of Sumy, bringing the region’s capital within range ...

Emergency crews restored power on Tuesday to at least 700,000 residents across a swathe of southern Ukraine controlled by ...

A Russian rocket attack targeted the northeastern Ukrainian city of Sumy, killing at least four people and wounding 25.

Just two days after a covert operation to strike Russian jets with drones, Ukrainian officials say they used explosives to ...

Radio Liberty journalists have released satellite imagery showing the consequences of Ukrainian drone strikes on Belaya ...

Russian troops launched some 109 drones and five missiles across Ukraine overnight and into Saturday, the Ukrainian air force ...

The memorandum, published by the Russian state media, was less of a peace plan and more a demand for Ukraine to surrender, ...

Kyiv’s attack on the country’s bomber fleet appeared designed to show Russia’s leader that continuing the war carries big risks for Moscow.