The Ukrainian president says Monday's talks have been "constructive" as European leaders repeat calls for a ceasefire.

Fighter jets from NATO nations took to the skies, following long-range Russian missile strikes on Ukraine overnight.

Monday night's attack was the largest attack since Russia launched 309 drones and eight missiles into Ukraine on July 31, according to the daily figures published by the Ukrainian air force and analyzed by ABC News. Russia's Defense Ministry, meanwhile, said its forces shot down 23 Ukrainian drones overnight into Tuesday morning.

Even as Ukrainians flee Russia’s renewed offensive, they maintain they are not ready to give up land for peace, as Trump says Putin is offering.

President Trump met with Ukrainian President Volodymyr Zelensky and European leaders in the quest for a path to end the war with Russia. Follow along for live updates, news and analysis.

Harry Enten highlighted one data figure that has "gone through the roof" since the beginning of Russia's war on the country.

Trump: “President Zelensky can end the war with Russia almost immediately, if he wants to, or he can continue to fight."

For perspective on Monday's meetings at the White House and the negotiations to end the war in Ukraine, Geoff Bennett spoke with Charles Kupchan and David Kramer. Kupchan served on the National Security Council staff during the Obama and Clinton administrations,