Data Science and Machine Learning go hand in hand. While Machine Learning is the ability of a machine to find patterns from data, Data Science is the mechanism by which the machines are provided with data. The more the availability of data, the more is the complexity and difficulty in compiling new predictive models that can accurately and efficiently work on this data. This is where the role of Machine Learning comes in, to leverage Data Science techniques and make sense of the large amounts of data, and to convert it into meaningful information.