Visitors inspect constructions of a former Soviet Union over-the-horizon radar system "Duga" near the...
Visitors inspect constructions of a former Soviet Union over-the-horizon (OTH) radar system "Duga" near the Chernobyl Nuclear Power Plant, near Chernobyl, Ukraine November 22, 2018. Picture taken November 22, 2018. REUTERS/Gleb Garanich