Everyday we come across fancy jargon like data science, machine learning , artificial intelligence, computer vision, NLP, etc. You must have wondered as why terms like data science and AI are used together in names of research institutes like the Alan Turing Institute for Data Science and Artificial Intelligence. Does these two words mean the same ? Does it not? If it is same , why not club them into a single term , if not then why not have two different names instead of using them along side one another.