<ul><li>Spacesuits topped the schedule for the Expedition 72 crew on Monday as a pair of cosmonauts get ready for a spacewalk planned for next week.</li><li>Flight Engineers Alexey Ovchinin and Ivan Vagner of Roscosmos will remove external science experiments and relocate European robotic arm hardware during the spacewalk.</li><li>NASA astronauts also worked on spacesuit maintenance and performed vision tests and experiments on colloids inside the space station.</li><li>Roscosmos Flight Engineer Aleksandr Gorbunov checked out gas supply valves for a space physics experiment on the International Space Station.</li></ul>

Week Begins with Spacewalk Preps, Physics, and Biology Research

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