Free Online Data Science Courses & MOOCs

Coursera

McMaster University

Experimentation for Improvement (Coursera)

Statistics & Data Analysis Data Science

Dive into 'Experimentation for Improvement' - a transformative course designed to equip you with the tools needed to optimize systems and processes efficiently. By focusing on planning effective experiments that test multiple variables simultaneously, this course aims to help you find the best solutions with minimal effort. Whether you're looking to innovate in your professional life or seeking to enhance community projects, this course will guide you through the process of optimization.

Aug 17th 2026

5-12 Weeks

Statistics Data Science Regression Models

Coursera

Johns Hopkins University

Introduction to Genomic Technologies (Coursera)

Statistics & Data Analysis Data Science

Explore the fascinating world of genomic technologies in this introductory course. Learn about DNA, RNA, epigenetic patterns, next-generation sequencing, and data analysis techniques that are revolutionizing biology and medicine.

Aug 17th 2026

4 Weeks

Biology DNA RNA

Coursera

Johns Hopkins University

Algorithms for DNA Sequencing (Coursera)

Statistics & Data Analysis Data Science

Discover the power of computational biology by mastering Algorithms for DNA Sequencing. This course will equip you with essential skills in analyzing DNA sequencing data through the implementation of key algorithms and data structures in Python. Explore genomics, understand DNA sequencing applications, and work on real genomes and datasets to enhance your expertise in bioinformatics.

Aug 17th 2026

4 Weeks

Python Algorithms DNA

Coursera

Johns Hopkins University

Statistics for Genomic Data Science (Coursera)

Statistics & Data Analysis Data Science

Dive into the world of genomics with 'Statistics for Genomic Data Science'. This course, part of Johns Hopkins University's Genomic Big Data Science Specialization, offers an in-depth exploration of the statistical principles that underpin genomic data analysis. Whether you're a budding bioinformatician or looking to enhance your understanding of genetic data science, this course provides essential knowledge and practical skills.

Aug 17th 2026

4 Weeks

Statistics Biostatistics Data Analysis

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.

Aug 17th 2026

4 Weeks

Bioinformatics Data Analysis Data Science

Coursera

University of Michigan

Applied Text Mining in Python (Coursera)

Statistics & Data Analysis Data Science

Dive into the world of text mining with our Applied Text Mining in Python course. Master the art of manipulating, cleaning, and analyzing text data using Python's powerful tools and libraries. Gain insights from your unstructured text data and unlock new possibilities for your projects.

Aug 17th 2026

4 Weeks

Programming Python Machine Learning

Coursera

IBM

IBM Data Topology (Coursera)

CS: Information & Technology

Explore IBM Data Topology on Coursera and gain expertise in managing and leveraging data for regulatory compliance, AI integration, multicloud environments, and more. Master the skills needed to navigate the challenges of modern data management.

Aug 17th 2026

1 Week

Artificial Intelligence Data Management Data Science

Coursera

IBM

Machine Learning Rapid Prototyping with IBM Watson Studio (Coursera)

Data Science

Dive into the world of AI with our 'Machine Learning Rapid Prototyping with IBM Watson Studio' course. Master the art of automating your machine learning pipeline, allowing you to focus on fine-tuning models with domain knowledge. This course will guide you through creating an end-to-end automated pipeline using Watson Studio's AutoAI experiment tool and explore the underlying technologies developed by IBM Research.

Aug 17th 2026

4 Weeks

Python Artificial Intelligence Prototyping

Coursera

H2O.ai

Practical Machine Learning on H2O (Coursera)

Data Science

Embark on a transformative journey into the world of machine learning with Practical Machine Learning on H2O. This course is designed for those new to data science, aiming to empower learners with the skills needed to create effective machine learning models using H2O's powerful open-source platform. From linear models and random forests to gradient boosting machines (GBMs) and deep learning, this course covers a broad spectrum of algorithms, ensuring you're well-equipped to tackle various data challenges.

Aug 17th 2026

5-12 Weeks

Machine Learning Data Science Linear Models