Ukraine could trade territory in potential peace talks with Russia, Zelensky says Ukraine strikes Russia's Saratov oil ...

Former Chief of CIA's Central Eurasia Division Rob Dannenberg shares perspective of a seasoned Russia hand on what's at stake in Ukraine ...

"We are working with Ukraine as closely as possible and in collaboration with the International Committee of the Red Cross," ...

Follow the latest on the war in Ukraine here - and submit your questions on any aspect of the conflict below for our experts to answer.

Donald Trump said Ukraine may or may not lose its sovereignty to Russia while claiming that the war-hit nation had ...