Free Courses

Explore the impact of the conquest dynasties and the world of the Ming.

This course introduces learners to Machine Learning Operations (MLOps) through the lens of TinyML (Tiny Machine Learning). Learners explore best practices to deploy, monitor, and maintain (tiny) Machine Learning models in production at scale.

Discover what makes your brain tick in this third course in our introductory series in neuroscience.

Understanding the context for the Ebola outbreak: What went right, what went wrong, and how we can all do better.

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

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

Learn about the key beliefs and practices of Judaism through an examination of its sacred texts and their interpretation.

Learn about public policy in America and the dynamics of American politics.

Equipping clinicians with an up‑to‑date, comprehensive understanding of stem cell–based approaches for Parkinson’s disease, including biological rationale, current trial outcomes, comparison with existing therapies, and guidance for evidence.

This course examines the Sikh scripture from a doctrinal and historical perspective by providing an overview of Sikh teachings as well as the historical context within which the scripture evolved and became canonized.

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

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

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

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

Learn about Beethoven’s monumental 9th Symphony and forms of orchestral music.

Learn about the Qin and Han dynasties, and how Buddhism and ideas of self-realization influenced the medieval period.

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

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

Learn how American women created, confronted, and embraced change in the 20th century while exploring ten objects from Radcliffe’s Schlesinger Library.

Learn the fundamentals of chemistry and energy, from the types of energy to atomic mass and matter to enthalpy and thermodynamics.

Learn about successful collaborations between families and educators and why they lead to improved outcomes for students and schools.

Mobilize people to tackle tough problems and build the capacity to thrive through the dangers of change

Learn about China’s origins, its integral early thinkers, and competing states and schools of thought.

This is CS50’s introduction to computer science and tech literacy for business professionals.

Learn about Claudio Monteverdi’s L’Orfeo, one of the first operas ever written.

How can we eradicate malaria? Explore cutting-edge science and technology, and examine policies needed, to control and eliminate malaria.

Learn to use R programming to apply linear models to analyze data in life sciences.

The structure, annotation, normalization, and interpretation of genome scale assays.