Russia claims a successful missile and drone strike on the Kremenchuk oil refinery, crucial for fueling Ukrainian forces in ...

Technological advances have given threadbare militaries and rebel fighters the ability to strike stunning blows against far ...

Russia has intensified attacks in Ukraine’s northeast, announcing plans to create a so-called ‘buffer zone’ in the Sumy and ...

Russian fatalities in Ukraine (in just over three years) are 15 times larger than the Soviet Union’s decade-long war in ...

Ukraine unleashed more than a hundred drones smuggled deep into Russia in what it called its most damaging attack yet.

Ukrainian forces were gradually pushing Russian forces out of the border Sumy region, where Moscow was able to establish a ...

Russia is advancing around Kostyantynivka and in the Sumy region with small, fast-moving units as both sides try a new tactic ...

Russia lost a third of its strategic bombers as talks stalled, while Moscow’s forces made marginal front-line advances.

Seizing complete control of the region − nearly one-third of which remains under Ukrainian control − has been a primary goal ...

Ukraine's brazen attack on Russian airfields overnight sent a strong message ahead of peace talks. It also delivered a ...

With one surprise attack after another, Ukraine keeps inventing new ways to wage war with drones. In turn, Russia is building ...