this post was submitted on 18 Mar 2024
177 points (91.5% liked)
Astronomy
4047 readers
32 users here now
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Dark matter is matter that we infir to exist only on its gravitational effects. We've observed its existence by the fact that it seems to clump up in the middle of two massive super-solar structures following a collision.