Sure, I get that, but parent said: >relatively far away from cosmology and that surprised me, because it doesn't seem that far away in my eyes. Which is why I

Sure, I get that, but parent said: >relatively far away from cosmology and that surprised me, because it doesn't seem that far away in my eyes. Which is why I was genuinely asking for clarification. They might not be cosmologists, but this paper seems pretty close to cosmology, not 'far away' from it. If it's not, I'm happy to be wrong, but I'd like to be corrected rather than just told I'm wrong.