28
Blood cells originated from single-celled ancestors 700 million years ago
(www.thebrighterside.news)
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 27 May 2026
28 points (93.8% liked)
archeology
175 readers
88 users here now
Everything about old history and how to get information about old time
founded 11 months ago
MODERATORS
Interesting read. I didnt know about macrophages before. They're basically our first line of defense too. Pretty cool stuff