A dozen leaders from Europe and Canada visited Ukraine's capital Monday to mark three years since Russia's invasion, in a show of continued support from some of Kyiv's most important backers.

Ukraine and its European allies are stunned and scrambling to adapt to the new approach from the United States. In the three years since Russia launched its full-scale invasion, Ukraine has lost swaths of land,

Russia’s invasion of Ukraine, which marks its third year on February 24, has been a geopolitical earthquake, shaking the decades-old international order. The ramifications for Russian citizens have been far from uniform,