Ukrainian President Volodymyr Zelenskyy firmly rejects Russian President Vladimir Putin's demands to cede the Donbas region, citing sovereignty concerns and the area's critical economic and strategic importance.

Moscow launched 40 missiles and nearly 600 drones across Ukraine overnight, forcing Poland to scramble jets as the western city of Lviv was hit. Follow the latest.

Ukraine’s President Volodymyr Zelensky vowed on Tuesday not to give eastern Ukrainian land to Russia, saying that abandoning the Donbas region would open the door for Russian President Vladimir Putin to “start a third war” in Ukraine.

Russia’s goal is to destabilize Europe, a report released Tuesday by the International Institute for Strategic Studies said.

While President Donald Trump and Ukrainian President Volodymyr Zelenskyy are set to meet soon in Washington, Russian President Vladimir Putin will continue a series of internation

White House press secretary Karoline Leavitt says Russian leader Vladimir Putin promised President Donald Trump he'd have a direct meeting with Ukrainian President Volodymyr Zelenskyy.