Going to space is a real pain in the back
The article discusses the physical challenges faced by astronauts during long-term stays on the International Space Station (ISS). It highlights that a six-month stay in space can lead to a temporary increase in height of up to 2 inches, but this is accompanied by a weakening of the muscles that support the spine. The study suggests that the microgravity environment of space can have significant impacts on the astronauts' bodies, particularly their spinal health. This is an important consideration for space agencies as they plan longer-duration missions, such as potential journeys to Mars. The article emphasizes the need for further research and the development of effective countermeasures to mitigate the negative effects of prolonged spaceflight on the human body, ensuring the well-being and safety of astronauts during their time in space.
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