this post was submitted on 07 Sep 2025
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Uranium is natural. There are even natural fission reactors.
Bask in the atom's glow
Wouldn't mind a glowing cat. Stops me from tripping over her when I have to run to the toilet in the dead of night..
https://www.bbc.com/news/science-environment-14882008
Where are these natural fission reactors
There's a guy on Reddit in the space subreddits that is sure there is a natural reactor on Mars now, based on a paper by a kooky scientist.
What data is this based on
In the past. Earth no longer has enough of the applicable isotope for them to happen. But it's cool we found evidence at least one existed! https://en.wikipedia.org/wiki/Natural_nuclear_fission_reactor
That is so very cool, sad they can't exist anymore