diff --git a/blogs.md b/blogs.md
index 347e85a..f2d3b98 100644
--- a/blogs.md
+++ b/blogs.md
@@ -103,6 +103,10 @@ https://mubaris.com
 
 https://distill.pub
 
+http://blog.shakirm.com/
+
+http://www.cs.ox.ac.uk/people/yarin.gal/website/blog.html
+
 Math
 ----
 
diff --git a/courses.md b/courses.md
index 4cdf3e3..9700e75 100644
--- a/courses.md
+++ b/courses.md
@@ -19,3 +19,4 @@ The following is a list of free or paid online courses on machine learning, stat
 * [Machine Learning](https://www.udacity.com/course/machine-learning--ud262) - free
 * [Reinforcement Learning](https://www.udacity.com/course/reinforcement-learning--ud600) - free
 * [Machine Learning for Trading](https://www.udacity.com/course/machine-learning-for-trading--ud501) - free
+* [Mining of Massive Datasets](https://www.youtube.com/watch?v=xoA5v9AO7S0&list=PLLssT5z_DsK9JDLcT8T62VtzwyW9LNepV) (YouTube playlist)- Course [website](http://mmds.org/) has info about accompanying book, free chapters, and Stanford's [MOOC](https://lagunita.stanford.edu/courses/course-v1:ComputerScience+MMDS+SelfPaced/about)