Commander Chris Cassidy spent a good portion of his day working inside JAXA’s (Japan Aerospace Exploration Agency) Kibo laboratory module. The experienced shuttle and station astronaut retrieved the Handhold Experiment Platform-2 (HXP-2), packed with several experiments, from inside Kibo’s airlock.
The HXP-2 was grappled by Japan’s robotic arm, removed from Kibo’s Exposed Facility and placed inside the airlock last week. The small research platform housed a variety of experiment samples exposed to the vacuum of space for observation.
Russia’s newest resupply ship, the Progress 76 (76P) which delivered nearly three tons of food, fuel and supplies last month, continued to be offloaded today. Cosmonauts Anatoly Ivanishin and Ivan Vagner unpacked electronics gear from the 76P and updated the space station’s inventory system.
Ivanishin then moved on to science exploring how bone marrow and enzymes adapt to weightlessness and studied Earth’s upper atmosphere. Vagner checked station smoke detectors and transferred waste fluids into the Progress 75 cargo craft.