Russia has massed more than 50,000 troops, including some of its best forces, near Ukraine's northeastern Sumy region, but ...

Reports of an imminent Russian summer offensive and troop build ups on Ukraine's border are raising alarms in Sumy Oblast and ...

While world leaders bicker over the prospects for peace, the deadliest conflict in Europe since World War Two is heating up ...

Ukraine has ordered the evacuation of 11 more villages in its northeastern Sumy region as fears grow over a potential ...

The Russian army has accumulated significant personnel and equipment in the Kursk region, potentially preparing for an ...

Estonia has not seen increased activity by Russian troops along its border, and the situation has been similar since 2022, ...

The United States and Russia quarrelled in public on Wednesday over the intensifying Ukraine war after US president Donald ...

Moscow has been sending hundreds more soldiers, as well as building warehouses and airfields, close to its border with the ...

The country exported over £670 million worth of ammunition to Ukraine since the Russian invasion began in 2022, albeit via ...

The following is the May 28, 2025 Congressional Research Service In Focus report, Russian Military Performance and Outlook.

The United States and Russia quarreled in public on Wednesday over the intensifying Ukraine war after US President Donald ...