Expedition 73 continued observing bone stem cells on Wednesday to discover ways to defend the skeletal system in microgravity and guarantee crew well being on lengthy length area missions. The Worldwide Area Station residents additionally put in superior pc {hardware} and practiced an emergency drill as a SpaceX Dragon cargo spacecraft boosted the orbital outpost’s altitude.
NASA Flight Engineer Jonny Kim was again contained in the Kibo laboratory module processing bone stem cell samples to assist docs perceive the molecular modifications crew member’s bones expertise throughout a spaceflight. The human-provided samples had been delivered just lately aboard a SpaceX Dragon cargo craft and are being handled with a therapeutic agent for a more in-depth look and a greater understanding of space-caused bone loss. After a interval of incubation through the analysis actions, the specimens are stowed in a science freezer to be returned again to Earth aboard Dragon for retrieval and evaluation.
Earlier than the beginning of the bone research, Flight Engineer Kimiya Yui of JAXA (Japan Aerospace Exploration Company) activated the Life Science Glovebox for Kim to start his experimental work. Yui then moved on and arrange a synthetic gravity-generating incubator to check the fermentation and brewing means of sake yeast. On the finish of his shift, the two-time station customer put in the Axiom Knowledge Heart Unit-1 within the Future laboratory module to check processing and knowledge storage and superior manufacturing functions on orbit.
Flight Engineers Zena Cardman and Mike Fincke continued unpacking a few of the science, provides, and {hardware} packed inside Dragon on Wednesday. Because the crew labored through the second half of its shift, the exterior reboost equipment put in inside Dragon’s trunk, an impartial propellant system, powered the spacecraft’s two Draco engines for a number of minutes in an indication of its capacity to keep up the station’s altitude.
Cardman and Fincke additionally partnered collectively clearing up area and organizing cargo contained in the Everlasting Multipurpose Module. Cardman later changed and repaired {hardware} on the cupola’s robotics workstation. Fincke reviewed procedures and gathered {hardware} for an upcoming physics research to develop and design new supplies, resembling prescribed drugs, in area.
Station Commander Sergey Ryzhikov and Flight Engineer Alexey Zubritsky, each from Roscosmos, began their shift working towards an emergency evacuation drill with Kim. The three crewmates, who launched to the orbital outpost aboard the Soyuz MS-27 spacecraft, educated on a pc the procedures they’d use to shortly board their Soyuz and undock from the station within the unlikely occasion of an emergency.
Afterward, Ryzhikov and Zubritsky joined fellow Roscosmos cosmonaut Oleg Platonov and photographed crew actions documenting analysis work, train, upkeep duties, and extra. Platonov spent the vast majority of his shift contained in the Nauka science module cleansing elements on its air flow system.
Study extra about station actions by following the area station weblog, @space_station on X, in addition to the ISS Facebook and ISS Instagram accounts.
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