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by gpuhacker 2137 days ago
For a nonvideo source of info on this:

https://www.biorxiv.org/content/10.1101/2020.07.16.205534v1

2 comments

>> radiation beneath a ≈ 1.7 mm thick lawn of the melanized radiotrophic fungus (180° protection radius) was 2.17±0.35% lower as compared to the negative control.

2% doesn't seem much but again its just from 1.7 mm thick fungus. Wouldn't it be easier to grow it on Earth instead and test with thicker fungus layer for a significant attenuation of the radiation? I understand that they want to use it eventually on the ISS but couldn't the prototype be tested on Earth as well?

And for a layman digestible version https://www.scientificamerican.com/article/radiation-helps-f... (from 2007)
> digestible version

Ooh, was wondering if the fungi were good to eat /s