diff --git a/db/sql/postgres/feature/type/articles.txt b/db/sql/postgres/feature/type/articles.txt
new file mode 100644
index 000000000..f70ea763b
--- /dev/null
+++ b/db/sql/postgres/feature/type/articles.txt
@@ -0,0 +1,2 @@
+2025
+https://habr.com/ru/articles/923572/
diff --git a/devops/container/hosted/kasm/docs/articles.txt b/devops/container/hosted/kasm/docs/articles.txt
index 101482589..0e925dcbd 100644
--- a/devops/container/hosted/kasm/docs/articles.txt
+++ b/devops/container/hosted/kasm/docs/articles.txt
@@ -1,2 +1,2 @@
-????
+2024
 https://alexshomenetwork.com/linux-desktop-in-browser/
diff --git a/science/ai/docs/courses.txt b/science/ai/docs/courses/courses.txt
similarity index 100%
rename from science/ai/docs/courses.txt
rename to science/ai/docs/courses/courses.txt
diff --git a/science/ml/docs/courses/yandex-dataschool.txt b/science/ai/docs/courses/yandex-dataschool.txt
similarity index 100%
rename from science/ml/docs/courses/yandex-dataschool.txt
rename to science/ai/docs/courses/yandex-dataschool.txt