Researchers recently published new information in the ‘Frontiers in Neural Circuits’ paper that states long-duration spaceflight has the potential to rewire an astronauts’ brain, or more specifically, cause microstructural changes in several white matter tracts. This happens because the brain adapts to spaceflight, with both fluid shifts and shape changes occurring, lasting for months after one returns to Earth. Read more for a video and additional information.
The data in this study was obtained through diffusion magnetic resonance imaging (dMRI) scans taken just before and right after the astronauts’ time spent in space, which lasted on average 172 days. Next, additional scans were performed 7-months later that showed while there were some reversal of some changes, a few remained visible. Researchers concluded that the extreme environment of space are reflected in these tracts, causing the altered sensorimotor function shown in astronauts.
LEGO NASA Space Shuttle Discovery 10283 Build and Display Model for Adults, New 2021 (2,354 Pieces)
- Take a journey of exploration with this LEGO NASA Space Shuttle Discovery (10283) model building kit for adults
- Enjoy hours of immersive building as you create both the Space Shuttle Discovery and the Hubble Space Telescope from NASA’s 1990 STS-31 mission
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- The Hubble Space Telescope LEGO build features movable solar panels and a hatch door, just like on the real thing
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NASA has been studying what happens to the human body in space for over 50 years. Studying the effects of space flight on human bodies can help prepare astronauts for long-term destinations, like the moon and Mars,” said Elizabeth Gamillo.
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