diff --git a/db/sql/postgres/docs/whatsnew.txt b/db/sql/postgres/docs/whatsnew.txt
index 5573e34b5..177a3a4fa 100644
--- a/db/sql/postgres/docs/whatsnew.txt
+++ b/db/sql/postgres/docs/whatsnew.txt
@@ -1,5 +1,5 @@
 18
-PostgresProfessional - Luzanov - Whats New in PG 18 1:00 of 58:28
+PostgresProfessional - Luzanov - Whats New in PG 18 11:00 of 58:28
     https://www.youtube.com/watch?v=IWyiyzA3yvA
     ! 01:00 \dconfig+ io_*combine_limit
 
diff --git a/nontech/economy/people/hazin.txt b/nontech/economy/people/hazin.txt
index 6778457cd..eba659374 100644
--- a/nontech/economy/people/hazin.txt
+++ b/nontech/economy/people/hazin.txt
@@ -29,6 +29,8 @@ Petkus
 
 
 2025
+RadioSputnik - Alexey Osin - Hazin - Swiss Banks, Gold and RU Actives 3:00 of 40:51
+    https://vkvideo.ru/video-13984605_456267691
 Hazin - Soloviyov - Money for Development of RU of 15:02
     https://vkvideo.ru/video-229138762_456239178
 EntertainingGeopolitics - Hazin - Dudakov - Kargin - Who Controlls the World of 50:37
diff --git a/nontech/mistery/countries/ru/bokiy-hleb.txt b/nontech/mistery/countries/ru/bokiy-hleb.txt
index 15edcce3e..4210c0c0b 100644
--- a/nontech/mistery/countries/ru/bokiy-hleb.txt
+++ b/nontech/mistery/countries/ru/bokiy-hleb.txt
@@ -1,3 +1,3 @@
 2025
-USSRHistoryShadows - Bokiy 2:00 of 58:20
+USSRHistoryShadows - Bokiy 3:00 of 58:20
     https://www.youtube.com/watch?v=ZPjmuaqW3So
diff --git a/nontech/ortho/misc/2025.txt b/nontech/ortho/people/lupenko-petr.txt
similarity index 69%
rename from nontech/ortho/misc/2025.txt
rename to nontech/ortho/people/lupenko-petr.txt
index 7c825b2e0..27c98b85f 100644
--- a/nontech/ortho/misc/2025.txt
+++ b/nontech/ortho/people/lupenko-petr.txt
@@ -1,4 +1,5 @@
 2025
-PetrLupenkoClub - Mihail Ageev - Belief is Cooler than You Think 12:00 of 1:03:15
+PetrLupenkoClub - Mihail Ageev - Belief is Cooler than You Think 31:00 of 1:03:15
     https://www.youtube.com/watch?v=neKBaTzqgr0
     ! 11:00 Vera (Soza) - takzhe iscelenie, blagopoluchie
+    ! 25:00 Sin - lowering vibration (negative vibration)
diff --git a/science/ai/code-assist/test-generationt/presentations.txt b/science/ai/code-assist/test-generationt/presentations.txt
new file mode 100644
index 000000000..922710c44
--- /dev/null
+++ b/science/ai/code-assist/test-generationt/presentations.txt
@@ -0,0 +1,3 @@
+2025
+CodeFestRU - Egor Kulikov - Why Devs Do not Trust Tests to AI 4:00 of 38:15
+    https://www.youtube.com/watch?v=qnBccmREJEo
diff --git a/science/ml/eigenvector.txt b/science/ml/eigenvector.txt
new file mode 100644
index 000000000..03ed7d2c2
--- /dev/null
+++ b/science/ml/eigenvector.txt
@@ -0,0 +1,3 @@
+2025
+MLInside - Eigen Vectors and Values in ML 3:00 of 13:56
+    https://www.youtube.com/watch?v=Y_HqYTheDKk