microgravity
/ˈmaɪkroʊˌɡrævəti/
noun
- A condition in which gravity is very weak, causing objects to float or feel weightless, especially in space.
- Experiments in microgravity have led to new discoveries in materials science.
- Plants grow differently in microgravity, with roots spreading in unexpected directions.
- Astronauts train for months to adapt to the effects of microgravity on their bodies.
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