Russian invasion forces have made tactical advances near the settlements of Petropavlivka in Kharkiv Oblast and Kostiantynivka in Donetsk Oblast, the monitoring group DeepState reported on April 27.

Footage released by Russia's Defense Ministry on Aug. 30 showed a map behind Chief of the General Staff Valery Gerasimov suggesting Moscow's potential ambitions to seize Odesa and Kharkiv oblasts. The ...

I visited Ukraine last week to update my knowledge of the military situation there. I was privileged to be invited to visit Kharkiv by a friend – and spent several days there seeing the sights, while ...