BioRock

[Yuriy]

https://youtu.be/GCvy8VyRpVo

While this is not a DIY bio topic I thought it was interesting enough to share.

https://www.nasa.gov/mission_pages/station/research/news/biorock-iss-research-microbes-space

[John Ladasky]

The general subject of Biomining, however, might actually have some DIY potential.

https://en.wikipedia.org/wiki/Biomining 

[Yuriy]

You’re right. Plus I think these are natural bugs, not engineered.
There should be a lot of potential in that regard.

I wonder if there is a bioinformatic database of up regulated genes or response elements in microgravity