Bummer:

“As sunset approached, something seems to have gone wrong with the Yutu rover. In order to survive the lunar night, Yutu positions itself with one solar panel angled toward the direction of the rising sun. Then it folds down the mast that carries its color camera and its high-gain antenna into its body. Then the other solar panel is folded over the deck like a lid, insulating the interior and the mast, which are kept warm with a radioisotope heating unit. According to various reports o...