Best Free Data Science Courses & MOOCs

Coursera

Johns Hopkins University

Bioconductor for Genomic Data Science (Coursera)

Statistics & Data Analysis Data Science

Dive into the world of genomic data analysis with 'Bioconductor for Genomic Data Science'. This course, part of Johns Hopkins University's Genomic Big Data Specialization, equips you with essential skills to leverage Bioconductor tools effectively. Whether you're a researcher, biostatistician, or working in genomics, this course will empower your ability to analyze and interpret genomic data.

Sep 14th 2026

4 Weeks

Bioinformatics Data Analysis Data Science

Coursera

Johns Hopkins University

Principles of fMRI 1 (Coursera)

Statistics & Data Analysis

Explore the world of Functional Magnetic Resonance Imaging (fMRI) in our introductory course designed for psychologists, statisticians, neuroscientists, and other professionals interested in understanding the human mind and brain. Gain insights into MR Physics, K Space, experimental design, data acquisition, analysis, and psychological inference.

Sep 14th 2026

4 Weeks

Medicine Statistics Data Analysis

Coursera

University of California, San Diego

Graph Analytics for Big Data (Coursera)

Statistics & Data Analysis Data Science

Discover the fascinating world of graph analytics with this comprehensive online course designed for those eager to delve into understanding complex data networks and their behavior under various conditions. This course will equip you with essential skills in modeling, storing, retrieving, and analyzing graph-structured data, opening up new avenues for data interpretation and decision-making.

Sep 14th 2026

5-12 Weeks

Big Data Data Analysis Graphs

Coursera

University of California, San Diego

Machine Learning With Big Data (Coursera)

Statistics & Data Analysis Data Science

Discover the secrets of machine learning and big data analysis in this comprehensive online course. Gain insights into leveraging massive datasets, applying sophisticated algorithms, and making informed decisions based on data-driven models. Perfect for professionals looking to harness the potential of big data.

Sep 14th 2026

5-12 Weeks

Algorithms Machine Learning Big Data

Coursera

University of Colorado System

Relational Database Support for Data Warehouses (Coursera)

Statistics & Data Analysis Data Science

Dive into the world of data warehousing with 'Relational Database Support for Data Warehouses'. This course is designed for those looking to harness the full potential of relational databases in managing summary data for business intelligence reporting. You'll explore SQL analytical elements, storage architectures, and big data impacts, equipping you with the skills needed to effectively manage and scale your data warehouse solutions.

Sep 14th 2026

5-12 Weeks

Databases SQL Big Data

Coursera

University of Colorado System

Business Intelligence Concepts, Tools, and Applications (Coursera)

Statistics & Data Analysis Data Science

Dive into the world of Business Intelligence with our specialized online course. Learn to harness the power of data warehouses for insightful analysis and visualization using MicroStrategy's advanced OLAP and Visualization tools. Ideal for those looking to become proficient in BI development and apply their skills to large datasets for strategic decision-making.

Sep 14th 2026

5-12 Weeks

Data Analysis Decision Making Business Intelligence

Coursera

University of Pennsylvania

Customer Analytics (Coursera)

Statistics & Data Analysis Data Science

Discover the art and science of understanding customer behavior through data with Customer Analytics. This course, led by Wharton’s leading marketing experts, explores the use of analytics in describing past behaviors, predicting future trends, and prescribing new strategies based on real-world examples from industry giants like Amazon, Google, and Starbucks.

Sep 14th 2026

5-12 Weeks

Data Google Business Strategy

Coursera

University of Washington

Communicating Data Science Results (Coursera)

Statistics & Data Analysis Data Science

Unlock the secrets of effective communication in data science! This course teaches you how to interpret your results accurately, present them clearly, and use powerful visualization techniques to inform business decisions. Whether you're a seasoned professional or just starting out, our expert-led sessions will equip you with the skills needed to make your insights impactful.

Sep 14th 2026

3 Weeks

Ethics Cloud Computing Privacy

Coursera

University of Washington

Data Manipulation at Scale: Systems and Algorithms (Coursera)

Statistics & Data Analysis Data Science

Dive into the world of big data analytics with 'Data Manipulation at Scale: Systems and Algorithms'. This course will equip you with the knowledge and skills needed to effectively manage, analyze, and manipulate large volumes of data using cutting-edge systems and algorithms. Learn how to harness powerful computing resources and programming abstractions to extract valuable insights from complex datasets.

Sep 14th 2026

4 Weeks

Algebra Algorithms Databases