Maintaining astronauts wholesome on long run area missions is a key analysis subject this week aboard the International Space Station. Again on the bottom, a cargo craft is counting right down to its launch to resupply the Expedition 72 crew.
NASA Flight Engineers Don Pettit and Nick Hague labored collectively all day Wednesday exploring how dwelling in area impacts irritation, or how the physique responds to damage or an infection. The duo labored within the Kibo laboratory module servicing organic samples and observing space-caused inflammatory adjustments utilizing specialised imaging gear. Insights from the biology research might assist researchers stop space-caused immune system dysfunction and defend astronaut well being.
Station Commander Suni Williams and Flight Engineer Butch Wilmore, each from NASA, labored on the same research exploring how spaceflight impacts the immune system and blood clotting. The astronauts processed bone marrow cell samples and platelet samples, tiny blood cells that kind clots to cease bleeding, in Kibo’s Life Science Glovebox. The Megakaryocyte Flying-One experiment seeks to know how the cells reply to weightlessness and protect their performance defending crew well being throughout area missions.
Each astronauts additionally labored contained in the SpaceX Dragon cargo spacecraft and unpacked a spacesuit for stowage contained in the orbital outpost’s Quest airlock the place spacewalks are staged. The duo then loaded one other spacesuit inside Dragon for return to Earth and upkeep.
Roscosmos Flight Engineers Alexey Ovchinin and Ivan Vagner took activates Wednesday sporting a sensor connected to their trachea recording their exhalation price. The cosmonaut duo was finding out how the dearth of gravity impacts respiration throughout a compelled expiration maneuver. Afterward, Ovchinin studied 3D printing instruments aboard the area station. Vagner partnered with Flight Engineer Aleksandr Gorbunov changing elements and checking for leaks on Roscosmos’ decrease physique unfavourable strain swimsuit. The specialised swimsuit is being examined for its skill to counteract the space-caused pooling of fluids in a crew member’s higher physique and defend imaginative and prescient and alleviate the consequences of returning to Earth’s gravity.
Nearly three tons of food, fuel, and supplies destined for the Expedition 72 crew are packed contained in the Progress 90 spacecraft counting right down to a carry off at 7:22 a.m. EST (5:22 p.m. Baikonur time) on Thursday from the Baikonur Cosmodrome in Kazakhstan. The Progress 90 will orbit Earth for 2 days earlier than starting its automated method and rendezvous sequence with the orbiting lab earlier than docking to the Poisk module at 9:36 a.m. on Saturday. The Progress 90 replaces the Progress 88 resupply ship which vacated Poisk’s docking port on Tuesday finishing a six-month cargo mission.
Study extra about station actions by following the area station weblog, @space_station and @ISS_Research on X, in addition to the ISS Facebook and ISS Instagram accounts.
Get the newest from NASA delivered each week. Subscribe right here: www.nasa.gov/subscribe
