As snow fell in a wooded area of Ukraine, the long-range attack drones accelerated one by one down an unlit, abandoned road and their whirring engines propelled them into the night sky. The unmanned a

Ukraine has intensified missile and drone strikes on Russia. Russian air defenses are stretched, prompting efforts to find other approaches to protect domestic targets.

Officials in Ukraine say Russia launched a barrage of drones in an overnight attack Friday, killing at least two civilians, wounding several others and damaging commercial and residential buildings. The Interior Ministry said two victims were killed by drone debris in the central Kyiv region.