The operation, which began by surprise and allowed hundreds of Russian prisoners in its early moments, has had a strong ...

Ukrainian troops appeared on the point of losing their hard-won foothold inside Russia's Kursk region on Wednesday as Moscow ...

U.S. arms deliveries to Ukraine resumed Wednesday, officials said, a day after the Trump administration lifted its suspension ...

The ball on a ceasefire deal is now in Russia's court, Ukrainian, U.S. and European officials said on Tuesday.

Russia’s leader recently rejected the idea of an interim truce in Ukraine. But he wants to maintain his relationship with ...

Russia is unlikely to agree to a temporary truce in Ukraine proposed by the U.S., feeling it has the upper hand on the ...