837
Generations
(lemmy.nz)
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 23 Oct 2026
837 points (98.3% liked)
Microblog Memes
12396 readers
2597 users here now
A place to share screenshots of Microblog posts, whether from Mastodon, tumblr, ~~Twitter~~ X, KBin, Threads or elsewhere.
Created as an evolution of White People Twitter and other tweet-capture subreddits.
RULES:
- Your post must be a screen capture of a microblog-type post that includes the UI of the site it came from, preferably also including the avatar and username of the original poster. Including relevant comments made to the original post is encouraged.
- Your post, included comments, or your title/comment should include some kind of commentary or remark on the subject of the screen capture. Your title must include at least one word relevant to your post.
- You are encouraged to provide a link back to the source of your screen capture in the body of your post.
- Current politics and news are allowed, but discouraged. There MUST be some kind of human commentary/reaction included (either by the original poster or you). Just news articles or headlines will be deleted.
- Doctored posts/images and AI are allowed, but discouraged. You MUST indicate this in your post (even if you didn't originally know). If an image is found to be fabricated or edited in any way and it is not properly labeled, it will be deleted.
- Absolutely no NSFL content.
- Be nice. Don't take anything personally. Take political debates to the appropriate communities. Take personal disagreements & arguments to private messages.
- No advertising, brand promotion, or guerrilla marketing.
RELATED COMMUNITIES:
founded 3 years ago
MODERATORS
Actually quite a lot. The pace of evolutionary change is a function of the amount of variation present in a population and the intensity of selection (i.e. the death rate). There was one study done of the variation of bone dimensions present in modern populations of chimpanzees that suggests that the transition from chimpanzee-style locomotion to full bipedality (at least the variant of bipedality observed in Ardipithecus (~5 million years ago) could have happened on the scale of a few thousand years.
This is not to say that it did happen that fast, just that it could have given a strong enough intensity of selection. There is a weird tendency in paleoanthropology for researchers to propose something that might have happened and it becomes accepted by the general public as something that did happen.