91av

Space

How to survive the long haul in space

By Jo Marchant

25 August 2010

91av. Science news and long reads from expert journalists, covering developments in science, technology, health and the environment on the website and the magazine.

How do you lift weights in weightlessness?

(Image: NASA/Sipa Press/Rex Features)

Editorial: NASA should pay more attention to astronauts’ health

FROM blackout-inducing g forces to withered muscles and bones, there aren’t many tougher physical challenges than going into space.

This has been highlighted by the release of medical records from astronauts who worked on board the , which detail the gruelling effects space travel has on human health before, during and after a mission. Along with research on muscle wastage in astronauts on the (ISS), the records demonstrate the need for better countermeasures…

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