diff --git a/about.qmd b/about.qmd
index c2d8c59..d54c100 100644
--- a/about.qmd
+++ b/about.qmd
@@ -3,9 +3,5 @@ title: "About me"
 
 ---
 
-```{r}
-#| echo: false
-age <- as.numeric(floor(difftime(as.Date(Sys.Date()), as.Date.character("2000-01-01"), units = "weeks") / 52.25))
-```
-
-I'm a `r age` years old PhD student in Applied Mathematics at MIA Paris-Saclay.
\ No newline at end of file
+I'm a  PhD student in Applied Mathematics at MIA Paris-Saclay under supervision 
+of Pierre Barbillon and Sophie Donnet.
\ No newline at end of file
diff --git a/interests.qmd b/interests.qmd
index f782219..9320d90 100644
--- a/interests.qmd
+++ b/interests.qmd
@@ -2,8 +2,13 @@
 title: Personal interests
 ---
 
-::: {.callout-warning title="Ironic"}
+## Tech and homelab
 
-Nerdy stuff and ~~Leo~~
+I enjoy tech subjects and homelab related subjects.
 
-:::
+## Microbiology
+
+One thing that I particularly love is microbiology and the creature that intrigue me the most is
+*Physarum Polycephalum*
+
+![Physarum Polycephalum, the Blob](media/blob.jpg)
\ No newline at end of file
diff --git a/media/blob.jpg b/media/blob.jpg
new file mode 100644
index 0000000..f93f6b8
Binary files /dev/null and b/media/blob.jpg differ