diff --git a/journal/2022_05_08.md b/journal/2022_05_08.md
new file mode 100644
index 000000000..0a6609dc0
--- /dev/null
+++ b/journal/2022_05_08.md
@@ -0,0 +1 @@
+- [[space time]]
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diff --git a/pbs space time.md b/pbs space time.md
new file mode 100644
index 000000000..363f8d042
--- /dev/null
+++ b/pbs space time.md	
@@ -0,0 +1,4 @@
+- a [[series]].
+	- [[pbs]]
+	- [[yt]]
+	- #go https://www.youtube.com/watch?v=z91oGI5aP0A&list=PLsPUh22kYmNDRYfImV3BzNZ6yTwhIpe0k
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diff --git a/space time.md b/space time.md
index 477910a98..1564ef634 100644
--- a/space time.md	
+++ b/space time.md	
@@ -1,2 +1,3 @@
 - #pull [[spacetime]]
-	- determines a set of [[contexts]] in the [[multiverse]]
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+	- determines a set of [[contexts]] in the [[multiverse]]
+- #pull [[pbs space time]]
\ No newline at end of file