Strikes knock out electricity to 80% of Ukraine’s second-largest city and surrounding region and damage 11th-century Kyiv monastery. What we know on day 1,434

Russia launched a vast attack on Ukraine's energy system over the weekend, rocking Kyiv with explosions.

Strikes knock out electricity to 80% of Ukraine’s second-largest city and surrounding region and damage 11th-century Kyiv monastery. What we know on day 1,434