Hacker NewsMar 5, 2025
An small microbial ecosystem has formed on the International Space Station — https://arstechnica.com/science/2025/03/the-space-station-is-nearly-as-microbe-free-as-an-isolation-ward/
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An small microbial ecosystem has formed on the International Space Station

The largest study yet of the ISS’s microbes hints we’re may be keeping it too clean.

Ars Technica