Art Deliverance - Alex Klochkov's gallery of abandonment from the Soviet Union. There's next to no explanation of the photos, unfortunately. Indirectly via Retrospectacle's post about the brain lab.
Russos takes photos of Moscow Metro construction. Also of a half-abandoned river port, a cool bridge being put together, and an old underground nuclear submarine base. But mostly of the Metro, behind the scenes. (Don't ask me how he gets access.) [more inside]
Dead Road - Museum of Communism in the Open. "It was one of the most ambitious projects of the Stalin era, known as the 'railway of bones'. At least 10 people a day died during the four years of its construction [actually 1947-1953], but unlike most of Uncle Joe's grand designs it was never completed and now sits unfinished in the tundra, an icy road to nowhere." The transpolar railway was built by labour camps^ 501 and 503 and construction was stopped after the amnesty following Stalin's death in 1953; 800km, about half, was built. Some sections are currently in operation, but much is abandoned: depot and locomotives in Dolgoe, Dolgoe itself, labour camps, more spectacular decay. (Previously: Norilsk, which was supposed to see an extension of the line.)
Beautiful decay pictures of Russia in decline.