Ukraine marks 1,000 days of Russian invasion as military tensions rise

Ukraine marked 1,000 days since Russia's invasion, facing ongoing military challenges and frequent attacks on Kyiv. U.S. President Joe Biden approved the use of missiles against deeper Russian targets, a shift that may change with Donald Trump's potential return to office. As both sides prepare for possible negotiations, Russia has increased its military presence, including North Korean troops. Ukraine is also reinforcing its positions, with significant fighting reported in the east and northeast as winter approaches. Ukrainian President Volodymyr Zelenskiy emphasized the need for diplomatic efforts to end the war next year but rejected any ceasefire without security guarantees. Russia continues to demand Ukraine abandon its NATO ambitions and cede territory.