ANDRIIVKA, Ukraine (AP) — The mayor of the besieged port city of Mariupol put the number of civilians killed there at more than 5,000 Wednesday, as Ukraine collected evidence of Russian atrocities on the ruined outskirts of Kyiv and braced for what could become a climactic battle for control...

As Russian forces pull back from Ukraine’s capital region, retreating troops are creating a “catastrophic" situation for civilians by leaving mines around homes, abandoned equipment and “even the bodies of those killed," President Volodymyr Zelenskyy warned Saturday. Ukraine and its...

MOSCOW — Russia’s top space official says the future of the International Space Station hangs in the balance after the United States, the European Union, and Canadian space agencies missed a deadline to meet Russian demands for the lifting of sanctions on Russian enterprises and hardware....

LVIV, Ukraine — An ammonia leak at a chemical plant in the eastern Ukrainian city of Sumy has contaminated an area with a radius of more than 2.5 kilometers (about 1.5 miles), officials said early Monday. Sumy regional governor Dmytro Zhyvytskyy didn’t say what caused the leak. The...