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Urine
SpaceDune-inspired spacesuits allow astronauts to recycle urine into drinking water
Astronauts on spacewalks have long faced the challenge of relieving themselves inside their spacesuits with current methods being unhygienic.
Rebecca Shavit![](https://www.thebrighterside.news/uploads/2024/07/Screenshot-2024-07-14-082333.png?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
![](https://www.thebrighterside.news/uploads/2024/07/urine-test.webp?auto=webp&auto=webp&optimize=high&quality=70&width=1440)