Kyiv’s military faces major challenges against Moscow’s massive army, but analysts say a Russian breakthrough is highly unlikely.

The president has yet to respond to the revised proposal, which suggests that both Russia and Ukraine would vacate a demilitarized zone in the Donbas.

President Donald Trump asked when Ukraine would have democratic elections at a press availability on Wednesday. REPORTER: And you said in an interview yesterday that you think it's time for Zelensky to start accepting things.

U.S. President Donald Trump will send a representative to talks in Europe on Ukraine this weekend if there is a real chance of signing a peace agreement, the White House said on Thursday.

Ukraine delivered its response to the latest US-drafted peace proposal aimed at ending the war with Russia to the Trump administration on Wednesday, US and Ukrainian officials told CNN, as the contours of a tenuous potential deal take shape and the US president continues to make clear he wants the conflict resolved quickly.

Britain readies troops and 30-nation coalition for Ukraine ceasefire enforcement as Trump pushes peace negotiations with Russia and European allies.

Here are four things the U.S. could do to help bring an end to Russia's invasion of Ukraine, writes Michael McFaul.

President Donald Trump warned that the Russia-Ukraine conflict could spiral into a world war if the parties keep "playing games."