Russia scores series of "significant" gains near Kharkiv
Russia launched a push on the northeastern Ukrainian region on Friday.
Putin launched Kharkiv offensive with "risky" manpower shortages: ISW
"The situation is difficult" in Ukraine's northeastern Kharkiv region after a Russian push started late last week, Ukraine's army chief said on Sunday.
Ukraine strikes Russian oil target deep behind enemy lines
A Ukrainian drone fell and detonated over the Russian Volgograd oil refinery in the early hours of Sunday, said regional governor Andrey Bocharov.
Massive Russian shortages hampering large-scale Kharkiv assault: ISW
Russia is likely trying to divert Ukrainian troops by moving towards Kharkiv, according to a defense think tank.
Kharkiv war maps reveal "significant" Russian advances
Russian forces launched a two-pronged attack on Kharkiv, Ukraine's second-biggest city, on Friday.
Ukraine gets HIMARS boost in new $400M U.S. package
Ukraine is set to receive additional M142 High Mobility Artillery Rocket Systems (HIMARS) and ammunition from the U.S.
Russia has lost over 4,400 troops, 54 tanks in Ukraine since Sunday: Kyiv
Ukraine's General Staff on Friday reported Russia has lost 479,710 soldiers since the beginning of the war.
Russia's Africa push sparks alarm: 'great chaos brewing'
Russia has maintained a covert presence in Libya following the NATO-backed ousting of Muammar Qaddafi in 2011.
Pentagon deals Russia a blow over Starlink
Kyiv said in February that thousands of Starlink satellite communications terminals were used by Russian troops in Ukraine.
Russia's Kharkiv push sparks alarm in Ukraine
Kyiv deployed reinforcements to the border region after Russian shelling and incursions, which have prompted fears of a full-scale assault.
Russia hit with unexpected headache from oil refinery attacks
Kyiv has been targeting Russian energy infrastructure facilities to target the oil industry, the cornerstone of Russia's economy.
Ukraine gets HIMARS boost from NATO ally
Kyiv is pushing its Western partners for more military aid as Russia prepares for an expected summer offensive.
Ukrainian pilots are completing F-16 training: Kyiv military official
With F-16s thought to be soon arriving in Ukraine, pilots are nearing the end of training for the fighter jets.
Zelensky fires security chief after thwarted assassination plot revealed
The Ukrainian leader has previously said that he has lost track of the number of times Russian officials have attempted to eliminate him.
NATO country leader endorses China's peace plan for Russia-Ukraine war
Hungary's prime minister criticized other European leaders for being "on the side of war."
Fact Check: Did White House say WW II won by "Americans and Ukrainians"?
Video shows the White House press secretary saying the U.S. and Ukraine battled against Hitler and Stalin.
Ukraine breaks new ground with drone strikes on Russian oil hubs
Ukraine's Security Service said it was behind an attack on an oil refinery located 1,500 kilometers from the Ukrainain border.
Russia unable to sustain scale of losses: ISW
The Washington, D.C., think tank noted how satellite imagery indicates dwindling Russian stocks of Soviet-era vehicles.
Ukrainian M2A2 Bradley takes out Russian T-80 tank in video
Washington has so far provided Kyiv with a total of 186 Bradleys to support its military in the war against Russia.
Putin's crown jewel forced into fire sale amid record losses
The state gas giant Gazprom is selling property after posting losses that followed sanctions imposed because of Russia's war.
Putin mocked over single tank at Victory Parade
A single T-34 tank participated in the parade in Moscow to mark May 9, or Victory Day, for the second year in a row.
Russia makes front line breakthrough in Ukraine
Troops have reportedly entered the city of Krasnohorivka as Russian forces' momentum continues in the Donetsk region.
Russia drops drone on Russian kindergarten
Russian forces are reported to have accidentally dropped munitions on their own territory dozens of times this year.
As Ukraine gets F-16s, Russian forces plead for shotguns
Different eras of warfare are colliding on the battlefields of war-torn Ukraine.
Russia's cruise missiles just became more lethal
Moscow has reportedly modified its Kh-101 cruise missiles to accommodate two separate warheads, but the move has likely halved their range.
Satellite data hints at Russia's depleting armor stocks
OSINT analyst Jompy found that Russia only had 68 percent of its pre-war stock of armed fighting vehicles (AFVs) in storage.
China takes advantage of Putin's imploding gas giant
Russia's state-controlled Gazprom suffered a net loss last year for the first time in decades.
Putin's NATO message is landing with Americans
A shrinking minority of Americans believe the alliance is growing its global influence, a new poll has found.
Putin ally makes surprise nuclear move
Belarusian leader Alexander Lukashenko has announced drills on the readiness of his military to deploy tactical nuclear weapons.
Russian army deserter detained in NATO country
41-year-old illegally crossed the border from Belarus to Poland, says border guard. He reportedly had Moscow military documents.