American Astronauts Install New Docking Port for U S Commercial Crew Vehicles

Outside the International Space Station, Expedition 48 Commander Jeff Williams and Flight Engineer Kate Rubins of NASA installed a new docking port onto the forward end of the Harmony module during a spacewalk on August 19. The first of two International Docking Adapters was installed and latched in place onto Pressurized Mating Adapter-2 on the forward end of Harmony, the same place that space shuttles used to dock during the shuttle era. The new docking port will be the port of call for the SpaceX Crew Dr