Expedition 37 NASA Flight Engineer Karen Nyberg smiles minutes after her landing in the Soyuz TMA-09M spacecraft in a remote area southeast of the town of Zhezkazgan, Kazakhstan, on Monday, Nov. 11, 2013. Nyberg, Expedition 37 Commander Fyodor Yurchikhin of the Russian Federal Space Agency (Roscosmos) and Italian Flight Engineer Luca Parmitano returned to earth after five and a half months on the International Space Station.