The ride to orbit was impressive, as it always is. But once I got on board the space station, it really felt like I was visiting an old home; it felt very comfortable.
Scott KellyRead
During my time in orbit, I lost bone mass, my muscles atrophied, and my blood redistributed itself in my body, which strained my heart. Every day, I was exposed to ten times the radiation of a person on Earth, which will increase my risk of a fatal cancer for the rest of my life.
Interpretation
What this quote means
The quote reflects the physical challenges and risks astronauts face in space.
Scott Kelly's quote highlights the significant physical toll that space travel takes on the human body, illustrating the loss of bone mass, muscle atrophy, and increased radiation exposure that can lead to serious health risks. It underscores the sacrifices and dangers that come with exploration beyond our planet, reminding us of the delicate balance of health and the vast unknown of space.
Themes
SpaceHealthRisksAstronomyExploration
In practice
Example use cases
During a presentation about the challenges of space exploration.
More from Scott Kelly
All quotes →If we're going to go farther from Earth, to Mars or somewhere else someday, we have to have a good understanding of the psychological impact on people. And not only psychologically, but how it affects their cognition. We're doing a lot of research on my cognitive abilities.
Scott KellyRead
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