diff --git a/source/en/portal/servers/index.md b/source/en/portal/servers/index.md
index 39fa56e..32c7864 100644
--- a/source/en/portal/servers/index.md
+++ b/source/en/portal/servers/index.md
@@ -11,9 +11,8 @@ Information about adding a server can be found [here](https://codeberg.org/fediv
 
 ### 💡 [Sciences](#sciences)
 * [lugnasad.eu](https://lugnasad.eu) - for French speaking science lovers *(Friendica)*
-* [astronomy.city](https://astronomy.city) - for astronomy and astronomy-adjacent users *(Mastodon)*
-* [astronomy.social](https://astronomy.social) - astronomy, space travel and related fields of knowledge *(Mastodon)*
 * [humangenetics.social](https://humangenetics.social) - for people interested in the science of human genetics *(Mastodon)*
+* [science.social](https://science.social) - for scientists *(Mastodon)*
 
 ### 🎨 [Humanities](#humanities)
 * [oulipo.social](https://oulipo.social) - a lipogrammatic server *(Mastodon)*
@@ -381,6 +380,7 @@ Instances run by and for people belonging to minorities and moderated more stric
 * [artsculture.media](https://artsculture.media) - cultural server for artists, musicians, photographers, filmographers, poets, writers *(Mastodon)*
 * [hoosier.social](https://hoosier.social) - for residents of Indiana *(Mastodon)*
 * [dz.social](https://dz.social) - Algeria *(Mastodon)*
+* [astronomy.city](https://astronomy.city) - for astronomy and astronomy-adjacent users *(Mastodon)*
 
 </ul>