This study looks at how astronauts use computer screens in space. On Earth, we use screens all the time — for studying, playing games, or working. But in space, things are very different! There’s no gravity, so your body and brain behave in strange ways. Astronauts will perform tasks like pointing at objects, looking quickly between spots, and focusing their eyes on screens. The experiment will also check if using screens in space makes astronauts feel more stressed or tired.
Why is this important? Because in the future, astronauts might spend months or even years in space, and we need to make sure their screens and computers are easy to use and won’t harm their eyes or minds. This experiment could help scientists design better tools for space travel — and even improve screen use here on Earth!
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