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Trump's dispatch of the Army's top official to Ukraine was cast by the administration as a fresh approach to ending the conflict.

Another 40 people were wounded in the overnight strikes on Ukraine that targeted energy and transport infrastructure, forcing emergency power cuts in a number of regions.

Ukraine said it had successfully struck targets in Russia using U.S.-supplied ATACMS missiles, ending a months-long absence of the powerful weapon from the battlefield. In a statement shared on Facebook, the General Staff of the Armed Forces of Ukraine called it "an iconic event that emphasizes Ukraine's unwavering devotion to its sovereignty."

The Trump administration, while working on the future of Ukraine, excluded Ukrainians from talks on a possible peace deal. The result is a one-sided plan.

An explosion that damaged a Polish railway track on a route to Ukraine was an “unprecedented act of sabotage,” Prime Minister Donald Tusk said on Monday.

Ukraine plans to seek nearly $44 billion in climate damages from Russia for emissions caused by the ongoing war.

Ukrainian officials say a missile and drone attack killed dozens, right as the U.S. Army secretary arrived to push for peace talks.