How astronauts stay fit in the ISS - GIF

[Altair]

How astronauts stay fit in the ISS.




Previously:

Apollo astronauts falling over on the moon - GIF
Manned Maneuvering Unit - photo
Drinking water in space - GIF
How astronauts sleep on the International Space Station - GIF
Apollo astronaut survivalist kit and training - photos

[Elizabeth Greene]

An interesting thing about this device and other exercise equipment on ISS is they can shake the whole station. This is a type of acceleration that introduces experimental error in some microgravity experiments.