More than half of the air defense systems have disappeared from their usual positions Russia is being forced to withdraw air ...

Satellite imagery shows Russia stripping air defenses from remote Arctic bases and its nuclear-submarine shipyard to cover ...

After striking roads and railways, Kyiv is now focusing on sea routes as it tries to disrupt fuel supplies and pressure ...

The front lines tell only part of the story. As Ukraine and Russia expand long-range strike campaigns, this analysis explores ...