diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -3,15 +3,18 @@
 ## Three.js:
 - Examples:
     - [Three.js Examples](https://threejs.org/examples/)
-    - [A world of Oil](https://www.gsmlondon.ac.uk/global-oil-map/)
-    - [Cruciform](https://www.clicktorelease.com/code/cruciform/)
-    - [Renault](https://renaultespace.littleworkshop.fr/)
+    - Data Visualization: [A world of Oil](https://www.gsmlondon.ac.uk/global-oil-map/)
+    - Architecture Visuzalization: [Cruciform](https://www.clicktorelease.com/code/cruciform/)
+    - Interactive 3D model: [Renault](https://renaultespace.littleworkshop.fr/)
 
 - Tutorials:
     - [Lynda: Learning 3D Graphics on the Web with Three.js](https://www.lynda.com/JavaScript-tutorials/Learning-3D-Graphics-Web-Three-js/586668-2.html)
     - [WebGL](https://webglfundamentals.org/webgl/lessons/webgl-fundamentals.html)
+    - [AR](https://stemkoski.github.io/AR-Examples/)
+    - [AR.js](https://jeromeetienne.github.io/AR.js-docs/misc/EXAMPLES.html)
+    - [VR](https://threejs.org/docs/#manual/en/introduction/How-to- create-VR-content)
 
-- Topics Covered:
+- Topics:
     - Scene and Camera
         - Camera
         - Renderer
@@ -33,6 +36,9 @@
     - Mesh Manipulation and Data
         - Boxes Movement
         - Vertices Manipulation
+    - AR/VR
+        -  Basic QR Code
+        -  Creating Custom Codes
 
 ## Unity:
 - Examples:
@@ -53,7 +59,7 @@
     - [AR Toolkit Unity](https://github.com/artoolkit/arunity5)
     - [Marker Based AR](https://assetstore.unity.com/packages/templates/tutorials/markerbased-ar-example-29678)
     - [vuforia](https://library.vuforia.com/articles/Training/getting-started-with-vuforia-in-unity.html#activation)
-- Topics Covered:
+- Topics:
     - Unity Interface
     - First Script
         - Box Rotation