TL;DR: A wide range of online courses from MIT are available to take for free on edX. There's a massive bank of free online courses from some of the biggest educational institutions in the world ...

As of Feb. 8, a wide range of online courses from MIT are available for free on edX. You can take lessons on everything from machine learning with Python to molecular biology, without spending a ...

This article rounds up some of the most valuable free data science courses offered by top institutions like Harvard, IBM, and ...