vestibular tagged posts

What happens when your Brain can’t tell which way is up?

 

How the brain changes in space and ISS ways to deal with those changes. The Spaceflight Effects on Neurocognitive Performance: Extent, Longevity, and Neural Bases (NeuroMapping) study is examining changes in both brain structure and function and determining how long it takes to recover after returning from space.

In space, there is no “up” or “down.” That can mess with the human brain and affect the way people move and think in space. Previous research and first-hand reports suggest that humans have a harder time controlling physical movement and completing mental tasks in microgravity. Astronauts have experienced problems with balance and perceptual illusions – feeling as if, for example, they are switching back and forth between right-side-up and upside down.

Researchers are using ...

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