Free Courses

Find innovation opportunities in health care technology, management, consulting, or investing by examining health care cost, quality, and access.

Learn probability, an essential language and set of tools for understanding data, randomness, and uncertainty.

Learn basic data visualization principles and how to apply them using ggplot2.

Focusing on the basics of machine learning and embedded systems, such as smartphones, this course will introduce you to the “language” of TinyML.

Learn the skills and tools of improvement science to make positive changes in health, healthcare, and your daily life.

Learn how global warming impacts human health, and the ways we can diminish those impacts.

Examine how cultures of the ancient world defined themselves through literature and how their vision of literature contributes to our understanding of civilization, culture, and literature today.

Learn how to create, read, update, and delete data with relational databases.

Develop skills in digital research and visualization techniques across subjects and fields within the humanities.

Learn introductory programming and data analysis in MATLAB, with applications to biology and medicine.

Embark on a global journey to explore the past, present, and future of world literature.

An introduction to basic statistical concepts and R programming skills necessary for analyzing data in the life sciences.

Get the opportunity to see TinyML in practice. You will see examples of TinyML applications, and learn first-hand how to train these models for tiny applications such as keyword spotting, visual wake words, and gesture recognition.

Discover Handel’s Messiah in this installment of First Nights, which will explore five masterpieces of western music.

This introduction to moral and political philosophy is one of the most popular courses taught at Harvard College.

An introduction to the intellectual enterprises of computer science and the art of programming.

Learn about the Earth, life, and how we can search for life elsewhere in the universe.

Learn to use machine learning in Python in this introductory course on artificial intelligence.

Why should we care about Confucius? Explore ancient Chinese philosophy, ethics, and political theory to challenge your assumptions of what it means to be happy, live a meaningful life, and change the world.

Learn to process and convert raw data into formats needed for analysis.  

Learn inference and modeling: two of the most widely used statistical tools in data analysis.

An in-depth look at the 1854 London cholera epidemic in Soho and its importance for the field of epidemiology.

This intensive course, developed by the International Society for Stem Cell Research (ISSCR), offers a comprehensive exploration of key topics in stem cell medicine.

Learn skills and tools that support data science and reproducible research, to ensure you can trust your own research results, reproduce them yourself, and communicate them to others.

Learn about the Quran, the central sacred text of Islam, through an exploration of the rich diversity of roles and interpretations in Muslim societies.

  Demonstrate your chemistry knowledge in the final exam.  

Examine how cultures of the ancient world defined themselves through literature and how their vision of literature contributes to our understanding of civilization, culture, and literature today.

Build a movie recommendation system and learn the science behind one of the most popular and successful data science techniques.

An exploration of the magnetic and ambivalent character of Shylock in William Shakespeare’s The Merchant of Venice.

Explore acts of storytelling in Shakespeare’s Othello alongside world-class artists who interpret Othello’s story in new forms and contexts today.