The Expedition 72 crew is again to work following a time without work yesterday to watch the Thanksgiving vacation. Area botany experiment prep and cargo operations topped Friday’s schedule aboard the Worldwide Area Station as three NASA astronauts prepped the SpaceX Dragon cargo spacecraft for return and one other put in science gear that may assess how vegetation reply to totally different ranges of water.
NASA Flight Engineers Nick Hague, Don Pettit, and Butch Wilmore spent a few of the day packing gear for return to Earth contained in the SpaceX Dragon cargo spacecraft, which is about to undock from the Concord module’s ahead port on Thursday, Dec. 5. Dragon arrived to the orbiting lab on Nov. 5, delivering over 6,000 kilos of science and cargo to the crew.
Pettit additionally penciled in a while to reply questions on life in orbit throughout an newbie radio name with college students in Caltanissetta, Italy. In the meantime, after Wednesday’s processing of radiant-resistant Arthrospira C micro-algae samples, Hague eliminated the 4 pattern containers and swapped in a brand new set to the BioLab Incubator. The samples can be uncovered to totally different gentle intensities to watch how they have an effect on the micro-algae’s cell progress, which might advance spacecraft life assist system improvement and recent meals manufacturing on future area missions.
Within the Concord module, station Commander Suni Williams began her day by gathering {hardware} for future Superior Plant Habitat operations. She then collected water samples from the machine’s distribution reservoir earlier than putting in the Plant Habitat-07 science provider. The science provider will host “Outredgeous” romaine lettuce vegetation as they develop in microgravity for crew members to evaluate how totally different quantities of water have an effect on the expansion of the vegetation. Outcomes might establish how totally different moisture environments alter the manufacturing and dietary content material of lettuce grown in area and will enhance how meals crops are grown on Earth.
Close to the top of the day, Williams assisted Hague with an ultrasound examination as she scanned veins in his neck, shoulders, and behind the knees.
Within the Nauka module, Roscosmos Flight Engineers Alexey Ovchinin and Ivan Vagner rerouted cables all through the day. Vagner then moved into the Zarya module to evaluate lighting situations and later continued to unpack the Progress 90 cargo spacecraft, which docked to the station’s Poisk module on Nov. 23. Flight Engineer Aleksandr Gorbunov accomplished some pc work earlier than ending his day by training his piloting methods throughout a Pilot-T session.
Study extra about station actions by following the area station weblog, @space_station and @ISS_Research on X, in addition to the ISS Fb and ISS Instagram accounts.
Get weekly updates from NASA Johnson Area Middle at: https://roundupreads.jsc.nasa.gov/
Get the newest from NASA delivered each week. Subscribe right here: www.nasa.gov/subscribe
