What is Data Science  Data science is an interdisciplinary field that combines expertise from statistics, computer science, and domain knowledge to extract valuable insights and knowledge from structured and unstructured data. Nowadays artificial intelligence is everywhere. It is in our smartphone, our laptops and in the cars we drive. Data science is made up of data and Science. The Science of discovering knowledge by analysing data is called Data Science. But what does it all means ? Artificial intelligence is the ability of machines to do things that are considered to be the characteristics of human intelligence:  processing language ,understanding images, detecting patterns and solving problems etc.