Ukrainian officials say Russia has struck northeastern Ukraine in the opening hours of a 72-hour ceasefire called by Russian ...

Russia and Ukraine have both reported attacks on their forces on the first day of a 72-hour ceasefire called by President ...

Ukraine claims Russia has broken its own cease-fire more than 734 times since it took effect Thursday, Ukraine said.

Events to mark the holiday in the occupied territories seem to be an effort to show Russian control of land it has captured.

Russia and Ukraine both reported attacks on their forces on the first day of a 72-hour ceasefire called by President Vladimir ...

Russia marks the 80th anniversary of the Soviet Union's victory over Nazi Germany in World War Two on Friday with a military ...

Russia and Ukraine launched more overnight air attacks on each other's capitals on Wednesday, with two people killed as a ...

The Russian Su-30 — a multi-role fighter jet with an estimated value of $50 million — was engulfed in flames mid-air before ...

British naturalist David Attenborough says there is hope for the future of the planet's oceans despite the scale of their ...