Human Research Studies, Maintenance and Preparations for Return Home Highlight Busy Week on ISS

European Space Agency astronaut Alexander Gerst gives a wave goodbye as he spends his last day in the Cupola onboard ISS. From Gerst, “Thanks to all for flying to space with me, it’s been a blast. I am glad we did this together!” Photo Credit: NASA/ESA/@Astro_Alex via Twitter

SPACE STATION WEEKLY UPDATE Nov. [...]