Curious about Data Science or considering a career in the field? DataArt curated a list of free online courses from leading global companies and universities. You can audit the content at no cost. Data Science Foundations by IBM Duration : 6 months, 3–6 hours per week Certificate + practical assignments with feedback : $356 Designed for complete beginners, this program requires no programming experience, just a computer and basic digital skills. You will get acquainted with data processing tools and learn how to use some of them, as well as understand the underlying methodologies. You’ll learn how data professionals think, write SQL queries for databases, and master the concepts of relational databases. The program consists of four courses : Introduction to Data Science Data Science Tools The Data Science Method SQL for Data Science For free access, go to each course page and select the 'Audit Track' option.…