Orbiting Trio Studies Circulatory System and Body Shape

Mid-Atlantic Ocean
Portions of the International Space Station’s solar arrays and Japan’s Kibo lab module are seen as it orbits Sept. 13, 2016, over the mid-Atlantic Ocean. Credit: Gateway to Astronaut Photography of Earth

The three Expedition 49 crew members orbiting Earth right now are moving ahead today with human research and the upkeep of the International Space Station. In the meantime, Roscosmos officials have decided to postpone the Sept. 23 launch of NASA astronaut Shane Kimbrough and Roscosmos cosmonauts Sergey Ryzhikov and Andrey Borisenko aboard the Soyuz MS-02 spacecraft.

Expedition 49 Commander Anatoly Ivanishin worked throughout the station’s Russian segment Monday working on life support systems, checking computers and testing video gear. He also set up an electrocardiogram to begin recording data for 24 hours for the Cosmocard blood circulation study.

Astronauts Kate Rubins and Takuya Onishi partnered up for the Body Measures experiment exploring how living in space changes body shape and size. The study involves video-taping, photographing and tape measuring the circumference of a crew member’s arms, legs and chest and comparing it with data recorded before, during and after a space mission.

The pair also performed a series of interactive tasks on a touchscreen tablet for the Fine Motor Skills study. That experiment explores how astronauts interact with new technologies which may help engineers design new spacesuits and spacecraft for future long-term space missions.


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