Ukraine-Russia war latest: Zelensky agrees to Trump-backed plan for response to Russian ceasefire violations - Limited ceasefire requested by Trump ends as Moscow resumes attacking Kyiv and other majo

In a historic address to Ukraine’s Verkhovna Rada, NATO Secretary General Mark Rutte vowed that “Ukraine’s security is our security,” promising that the Alliance’s support will not fade even as other crises compete for attention.

This is Asami Terajima reporting from a very cold Kyiv on day 1,440 of Russia's full-scale invasion of Ukraine. Today's top story: Russian troops are trying to "bypass and infiltrate" the destroyed town of Vovchansk in northeastern Kharkiv Oblast,

Ukraine President Volodymyr Zelensky on Tuesday canceled his planned appearance at the World Economic Forum in Davos, Switzerland, and stayed in Kyiv as Russian strikes crippled the country’s energy grid — leaving tens of thousands without heat in the dead of winter.

The president said several air defence systems were without missiles until a shipment on Friday morning.

U.S. President Donald Trump defended Russian President Vladimir Putin, saying he “kept his word” on a U.S.-brokered pause in attacks, even as Ukrainian President Volodymyr Zelensky accused Moscow of violating the truce.

Friday is the first known time that officials from the Trump administration simultaneously meet with negotiators from both Ukraine and Russia.

Ukraine peace deal must put people before land, warns key Zelensky ally - Exclusive: Vitaliy Kim, who was handpicked by Zelensky to be governor of the Mykolaiv Oblast region in Ukraine, said Ukrainian