pripyat town, chernobyl exclusion zone. chernobyl nuclear accident occurred on 26 april 1986 sience center

abandoned power town exclusion apartment nuclear architecture building pripyat ussr chernobyl urban nature ukraine ghost disaster zone house soviet city accident empty alienation old ecology apocalyptic tourism catastrophe derelict area europe plant dead industrial plattenbau reactor exterior station environment danger zone occurred april 1986 sience center