Free Courses

Explore the birth of modern China with a focus on the time between the fall of the Qing and the end of World War II.

Learn about the opioid epidemic in the United States, including information about treatment and recovery from opioid addiction.

A focus on several techniques that are widely used in the analysis of high-dimensional data.

Learn how early American politics informed the U.S. Constitution and why its promise of liberty and equality has yet to be fully realized.

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

Show what you’ve learned from the Professional Certificate Program in Data Science.

A human-centered approach to the fundamentals of cell biology with a focus on the power plants of the cell - mitochondria.

Learn how to face and meet today’s challenges and design a public value proposition that is both actionable and value creating.

Explore the ethical controversies of financial markets.

Top chefs and Harvard researchers explore how traditional and modernist cooking techniques can illuminate basic principles in chemistry, physics, and engineering. Learn about elasticity, viscosity, mayonnaise, baking, and more!

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

Perform RNA-Seq, ChIP-Seq, and DNA methylation data analyses, using open source software, including R and Bioconductor.

Develop the skills to lead with courage and conviction through challenging times with this free, 35-minute Harvard Business School (HBS) Online lesson.

Gain critical communication skills in writing and public speaking with this introduction to American political rhetoric.

Learn about the rich diversity of Hindu sacred texts – hymns, narratives, philosophical thought – and their interpretations.

Discover how neurons work together to create complex networks inside the brain.

Learn about the forces in American politics that seek to influence the electorate and shift the political landscape.

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

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

An overview of modern Chinese history, including the fall of the Qing and the end of imperial China.

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

Explore how entrepreneurs build successful businesses by moving technology from lab to market.

Sentar las bases de conocimiento en R y aprender a discutir, analizar y visualizar datos.

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