Exercising in space

Paxi on the ISS: Exercising in space

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Our alien friend Paxi, ESA Education's mascot, went to visit American astronaut Mark Vande Hei on board the International Space Station. Vande Hei tells Paxi about how astronauts exercise in weightlessness, an important aspect of living on the ISS.

Credit: ESA/NASA

Last modified 29 November 2018

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