Data science is an in-demand career path for people with an aptitude for research, programming, math, and computers. Discover real-world applications and job opportunities in data science and what it takes to work in this exciting field.

Data science is an interdisciplinary field that uses algorithms, procedures, and processes to examine large amounts of data in order to uncover hidden patterns, generate insights, and direct decision-making. To create prediction models, data scientists use advanced machine learning algorithms to sort through, organize, and learn from structured and unstructured data.

As a fast-growing field with applications across numerous industries, data science offers a variety of job opportunities—from researching to computing. In this article, you will learn about how data science is used in the real world, the job outlook for the field, its required skills, and what credentials you need to land a job.