Markina, Svitlana Vlasova, Ivana Kottasová, CNN Kyiv (CNN) — Kateryna Skurydina goes to bed wearing thermal underwear, two jumpers and a scarf. She covers herself with a down duvet and two blankets.

A Ukrainian delegation has arrived in the United States for talks on a U.S.-led diplomatic push to end the nearly 4-year-old ...

Many residents in Kyiv are suffering through freezing temperatures with no heat or electricity after Russian strikes on energy infrastructure.