STS-127 (ISS assembly flight 2J/A) is the technical name of the current space shuttle mission to the International Space Station. It is the twenty-third flight of Space Shuttle Endeavour. The primary purpose of the STS-127 mission is to deliver and install the final two components of the Japanese Experiment Module: the Exposed Facility, and the Exposed Section of the Experiment Logistics Module (ELM-ES). When Endeavour docks with ISS, it wi...