Computer-generated artist?s rendering of the International Space Station as of Oct. 31, 2012. Progress 49 resupply vehicle docks to the Zvezda Service Module aft port. Soyuz 32 (TMA-06M) is linked to the Poisk Mini-Research Module 2 (MRM2). Progress 48 is docked to the Pirs Docking Compartment and Soyuz 31 (TMA-05M) is attached to the Rassvet Mini-Research Module 1 (MRM1). Photo credit: NASA