The terms Artificial Intelligence (AI) and Machine Learning (ML) are popping up in many different fields and are being heavily promoted as potential technologies. When people are asked about their idea of AI or ML, we get a variety of definitions and images, such as robots behaving like humans. So far, we too have used both terms as a matter of course in our blog posts, too, without giving a distinction between the terms. In some cases, they have also been used as synonyms. With this blog post, we want to give a better understanding of the terms by answering the following questions: What is AI? What is ML? And how can the two terms be differentiated from each other?