Difficult stuff in simple words: Data Science vs Machine Learning vs Artificial intelligence

Starting learning a new field is always not easy. The best way to learn is to start from the basics because it will make the ground for all your further knowledge. First of all, let's understand what all those buzzwords actually mean. The difficulty in understanding those terms is that they are overlapping and some people mistakenly think that they are also interchangeable, and they are not, of course. But first sings first, let's define what those terms mean one by one.