this post was submitted on 20 Dec 2025
1539 points (99.7% liked)

Science Memes

17825 readers
2585 users here now

Welcome to c/science_memes @ Mander.xyz!

A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.



Rules

  1. Don't throw mud. Behave like an intellectual and remember the human.
  2. Keep it rooted (on topic).
  3. No spam.
  4. Infographics welcome, get schooled.

This is a science community. We use the Dawkins definition of meme.



Research Committee

Other Mander Communities

Science and Research

Biology and Life Sciences

Physical Sciences

Humanities and Social Sciences

Practical and Applied Sciences

Memes

Miscellaneous

founded 2 years ago
MODERATORS
 

Alt text: They're up there with coral islands, lightning, and caterpillars turning into butterflies.

you are viewing a single comment's thread
view the rest of the comments
[–] zalgotext@sh.itjust.works 7 points 3 days ago (2 children)

Earth's orbital distance has pretty much always been "perfect" though. It hasn't really changed much since it's formation 4-5 billion years ago.

Unless you mistyped and you're talking about the moon's orbital distance? In which case, it's actually kind of the opposite of what you're claiming. It's estimated that life first popped up pretty close to when the planet and moon finished forming, at which point the moon's orbital distance would have made it appear larger than the sun and probably fully obscure the sun + it's corona during an eclipse.

[–] volvoxvsmarla@sopuli.xyz 8 points 2 days ago

I did mean the distance between earth and moon, thanks for correcting!

It's the ratio of orbital distances being perfect for total solar eclipses, so it's technically both orbital radii