this post was submitted on 16 Nov 2024
134 points (96.5% liked)

Space

8818 readers
61 users here now

Share & discuss informative content on: Astrophysics, Cosmology, Space Exploration, Planetary Science and Astrobiology.

Rules

  1. Be respectful and inclusive.
  2. No harassment, hate speech, or trolling.
  3. Engage in constructive discussions.
  4. Share relevant content.
  5. Follow guidelines and moderators' instructions.
  6. Use appropriate language and tone.
  7. Report violations.
  8. Foster a continuous learning environment.

Picture of the Day

The Busy Center of the Lagoon Nebula

Related Communities

๐Ÿ”ญ Science

๐Ÿš€ Engineering

๐ŸŒŒ Art and Photography

Other Cool Links

founded 2 years ago
MODERATORS
L7ePvmEn
Bitswap
[email protected]
Agamemnon
otter
134
James Webb Space Telescope Finds Stunning Evidence for Alternate Theory of Gravity - The Debrief (thedebrief.org)
submitted 2 weeks ago by ooli to c/space
14 comments fedilink hide all child comments
you are viewing a single comment's thread
view the rest of the comments
[โ€“] RedditWanderer 5 points 2 weeks ago

He means the matter we know as galaxies today.

Our current theory implies that our space we know and love (bound by our time, spacetime) expanded at that moment. We know we shouldn't be seeing older galaxies that look younger than others we know to be young. That's what's implied by these findings at least - they could still be explained by other things we have yet to discover, because we haven't finished processing this data.

The title is just for the clicks.