Service members take part in what Russian Defence Ministry says is the deployment of the Russian nuclear-capable hypersonic Oreshnik missile system in Belarus, at an unidetified location in this still image from video released December 30,

Russia fired a powerful hypersonic missile overnight at a target in Ukraine near the border with NATO member Poland, in what Kyiv on Friday called a new threat to European security that demanded a glo...

The attacks resulted in at least four deaths in Kyiv and 19 injuries, with over 600,000 households losing power in Zaporizhzhia and Dnipropetrovsk regions.