The seven-member Expedition-67 crew split their time studying burning in microgravity, space manufacturing, testing an ultrasound device, and more, in addition to conducting some maintenance work aboard the International Space Station.
NASA Flight Engineer Kjell Lindgren opened the Cell Biology Experiment Facility to set up the Rodent Research-22 experiment. He also completed a Robotic On-Board Trainer for Research (ROBoT-r) session as part of the Behavioral Core Measures experiment. Later in the day, Lindgren performed the fourth medical technology demonstration of the Butterfly IQ Ultrasound device, focused on testing the effectiveness of a portable ultrasound device used in conjunction with a mobile device in the space environment. Such commercial off-the-shelf technology could provide essential medical capabilities for future deep space exploration missions.
ESA (European Space Agency) Flight Engineer Samantha Cristoforetti conducted public affairs activities for ESA and moved cargo from the SpaceX CRS-25 Dragon spacecraft. NASA Flight Engineer Bob Hines worked on the Genes in Space-9 investigation, Space Fibers-3 space manufacturing study, and transferred supplies from the Dragon spacecraft.
The station’s three cosmonauts focused mainly on maintenance and exercise. Commander Oleg Artemyev spent his morning searching for leaks in the Zvezda service module while cosmonaut Sergey Korsakov checked the brakes on the European Robotic Arm. Cosmonaut Denis Matveev set up an electrocardiogram for a 24-hour survey of his heart health. He rested for 20 minutes before using the Tranquility module’s advanced resistive exercise device (ARED) to perform exercises such as bench presses, squats, and deadlifts.
Four Expedition 67 crew members slept in on Friday following a spacewalk the day before at the International Space Station. The other three orbital residents wrapped up the workweek researching a variety of space phenomena, unpacking a U.S. cargo ship, and maintaining orbital lab systems.
Artemyev and Cristoforetti woke up late on Friday and spent the rest of the day cleaning their Russian Orlan spacesuits and inspecting spacewalk tools and tethers. Cosmonauts Denis Matveev and Sergey Korsakov also slept in on Friday having monitored the spacewalkers and assisted the duo in and out of their spacesuits the day before. The pair also helped out with the post-spacewalk activities returning the Poisk airlock to its normal configuration and re-opening the hatch to the ISS Progress 80 cargo craft.
The station’s three NASA Flight Engineers including Bob Hines, Jessica Watkins, and Kjell Lindgren, worked a normal shift on Friday and wrapped up their workweek focusing on an array of science and maintenance operations.