You can learn data science in many different ways, from YouTube videos to going back to University. If you do not have the finances to go back to university, or you need more structure than YouTube can provide - I understand. Here are 4 different learning roadmaps, for 4 different levels: Introduction to Data Science Level: Beginner Link: Intro to data science Specialization If you are looking to start a career in data science, the first thing you need to do is dive a bit deeper into the fundamentals of data science with Python