NASA astronauts Serena Auñón-Chancellor (background) and Anne McClain work inside the Japanese Kibo laboratory module cleaning vents to maintain air circulation aboard the International Space Station.
The Expedition 57 crew were allowed to catch a few extra hours of sleep today after a lengthy spacewalk Tuesday by the two cosmonauts on board. They then went to work on a variety of microgravity science and lab maintenance aboard the International Space Station.
Cosmonauts Oleg Kononenko and Sergey Prokopyev performed routine maintenance on their Russian Orlan spacesuits after a seven-hour, 45-minute spacewalk to inspect the Soyuz MS-09 crew ship docked to the station. The duo took detailed photos and captured video of some of the sealant on the outer hull of the Habitation Module used in the repair of a hole discovered inside the vehicle in August.
The other four orbital residents also put in a good night’s sleep after supporting the eighth spacewalk at the station this year. The quartet moved headlong into human research and departure preps after waking up a few hours later than usual today.
Alexander Gerst and Serena Auñón-Chancellor drew their own blood samples today and processed them in the Human Research Facility’s centrifuge. The samples were ...