Free Courses

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

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

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

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!

Apply tools of single-variable calculus to create and analyze mathematical models used by real practitioners in social, life, and physical sciences.

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

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

Learn how a Culture of Health can transform your business by integrating worker, customer, community, and environmental well-being for sustainable success.