Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Russian drones attack Ukrainian power facilities overnight, causing disruptions by Reuters KYIV, Ukraine -- Russia overnight attacked Ukrainian energy facilities in two regions with drones, disrupting electricity supplies, Ukraine's national power grid operator said Friday. Power supplies have, however, been already restored to most consumers in the northern Chernihiv and Zhytomyr regions, Ukrenergo said. Ukrainian air defenses destroyed 20 out of the 22 Russian attack drones launched overnight, Ukraine's air force chief said. Most of the drones were shot down in the Kherson, Sumy, Zhytomyr and Chernihiv regions. The governor of the Chernihiv region said that some infrastructure and a dormitory were damaged during the attack on the town of Nizhyn, without giving further details. Russian missile and drone attacks on Ukraine's energy sector have intensified since the spring, resulting in blackouts in many regions and forcing Kyiv to start large-scale electricity imports from the European Union. Reuters is a news agency founded in 1851 and owned by the Thomson Reuters Corporation based in Toronto, Canada. One of the world's largest wire services, it provides financial news as well as international coverage in over 16 languages to more than 1000 newspapers and 750 broadcasters around the globe.