
Western partners are not imposing any range restrictions on weapons delivered to Ukraine for use against Russian military targets, German Chancellor Friedrich Merz said on May 26.
“There are no longer any restrictions on the range of weapons …
Amy B. Zegart

Western partners are not imposing any range restrictions on weapons delivered to Ukraine for use against Russian military targets, German Chancellor Friedrich Merz said on May 26.
“There are no longer any restrictions on the range of weapons …
On May 26, 2025, a Propastop article detailed how several Estonian TikTok influencers are actively disseminating Russian narratives. These influencers use content designed to subtly or overtly promote pro-Kremlin propaganda and disinformation within …

Ukraine could not influence who Russia decided to release in the recent 1,000-for-1,000 prisoner exchange, said Andrii Yusov, deputy head of the Coordination Headquarters for the Treatment of Prisoners of War (POW), in comments for Suspilne published …

Belarus possesses nuclear weapon delivery systems but no warheads, Ukrainian foreign intelligence (SZRU) chief Oleh Ivashchenko said in an interview with Ukrinform published on May 26.
Belarus has been a key ally to Moscow and has previously been …

Nicusor Dan was sworn in as Romania’s president on May 26 in a formal ceremony before Parliament, pledging to be “a president open to the voice of society,” Romanian news outlet Digi24 reported.
Pro-EU centrist and then-Bucharest …

Russia appears to be newly using Telegram messaging app bots to control its attack drones, ensuring real-time flight data and footage feed for human operators, the Economist reported on May 25, citing Ukrainian engineers.
The new control algorithm was …

Dutch Defense Minister Ruben Brekelmans said on May 25 he wants President Volodymyr Zelensky to attend the NATO summit in The Hague next month, Dutch daily NRC reported.
Italy’s ANSA news agency reported earlier this month that the United States …

Russia is not winning the war in Ukraine, European Defense Commissioner Andrius Kubilius said in an interview with LRT broadcaster published on May 26, stressing Europe must stop relying on the United States to ensure that remains the case.
In the …

Russia will be able to restore its combat capabilities and launch an aggression against Europe between two and four years after hostilities in Ukraine end, Ukrainian foreign intelligence (SZRU) chief Oleh Ivashchenko said in an interview with …

Russia launched its third large-scale aerial and drone assault against Ukraine in three nights, killing at least six people and injuring 24 across multiple oblasts over the past 24 hours, regional authorities reported on May 26.
In Kharkiv Oblast, two …

Russian air defenses opened fire against drones near the Yelabuga drone production site in Russia’s Tatarstan Republic, while other drones attacked a chemical plant in Ivanovo Oblast, independent news channel Astra reported on May 26.
The …

Ukrainian forces captured 971 Russian soldiers during a months-long offensive in Russia’s Kursk Oblast, the General Staff of Ukraine’s Armed Forces said on May 25, describing the campaign as key to conducting prisoner exchanges.
The announcement …

The Netherlands will send the remainder of the 24 F-16 fighter jets it had promised to Ukraine on May 26, Dutch Defense Minister Ruben Brekelmans said on the Dutch broadcaster WNL on May 25.
Ukraine received its first F-16 jets from the Netherlands …

Russia has lost around 981,850 troops in Ukraine since the beginning of its full-scale invasion on Feb. 24, 2022, the General Staff of Ukraine’s Armed Forces reported on May 26.
The number includes 1,000 casualties that Russian forces suffered …

Russian independent media outlet Mediazona, in collaboration with the BBC Russian service, has confirmed the identities of 109,625 Russian military personnel killed in Ukraine.
The publications' latest report covers the period of February 24, 2022 to …

President Volodymyr Zelensky announced on May 25 that three new sanction packages have officially taken effect, following their approval by Ukraine’s National Security and Defense Council.
In a Facebook post, Zelensky outlined the scope of the latest …

Germany’s Chief of Defense, Carsten Breuer, has issued a directive ordering the German military to be fully equipped with weapons and materials by 2029, citing concerns that Russia could be capable of attacking NATO territory by then.
The internal …

U.S. President Donald Trump voiced strong disapproval of Russia’s weekend bombardment of Ukraine, telling reporters that he’s “not happy with Putin.”
“He’s killing a lot of people,” Trump said to reporters at an airport …

German Foreign Minister Johann Wadephul called for additional EU sanctions against Russia on May 25 following Russia’s large-scale overnight attack on Ukraine that killed 12 and injured 79.
"(Russian President Vladimir) Putin is not …

Editor’s note: This is a developing story and is being updated.
A rail line was damaged in Russia’s Belgorod Oblast on May 25 after a cargo train ran over an explosive device planted underneath the tracks, regional governor Vyacheslav …

U.S. President Donald Trump’s special envoy for Ukraine Keith Kellogg became the first U.S. official to react to Russia’s overnight large-scale attack on Ukraine on May 25, calling for the end to hostilities.
“The indiscriminate …
Ukraine claims China is not merely a neutral observer but a covert participant in Russia's war against Ukraine. Reports surfaced from Ukraine's Foreign Intelligence Service, which officially confirmed China's involvement in supplying Russia with …

Key developments on May 24-25: