CNN By Jessie Yeung, Maria Kostenko, Lauren Kent and Anna Chernova, CNN (CNN) — Ukraine and Russia exchanged aerial assaults ...

Trump and Putin agreed during a lengthy call to an immediate pause in strikes against energy and infrastructure targets in ...

Russia and Ukraine accused each other early on Wednesday of launching air attacks that sparked fires and damaged ...

President Donald Trump was supportive of a suggestion by Russian President Vladimir Putin that top professional hockey players from the United States and Russia square off in a series of games, ...

Vladimir Putin was an hour late for his Tuesday call with Donald Trump and seemingly unbothered by the fact that he had kept ...

Russia and Ukraine traded accusations Wednesday over breaches of a fresh agreement to halt attacks on energy infrastructure, ...